78671736

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 260507520

約数和(自身を除く): 181835784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 243, 264, 283, 286, 297, 312, 324, 351, 396, 429, 468, 486, 566, 572, 594, 648, 702, 792, 849, 858, 891, 936, 972, 1053, 1132, 1144, 1188, 1287, 1404, 1698, 1716, 1782, 1944, 2106, 2264, 2376, 2547, 2574, 2673, 2808, 3113, 3159, 3396, 3432, 3564, 3679, 3861, 4212, 5094, 5148, 5346, 6226, 6318, 6792, 7128, 7358, 7641, 7722, 8424, 9339, 10188, 10296, 10692, 11037, 11583, 12452, 12636, 14716, 15282, 15444, 18678, 20376, 21384, 22074, 22923, 23166, 24904, 25272, 28017, 29432, 30564, 30888, 33111, 34749, 37356, 40469, 44148, 45846, 46332, 56034, 61128, 66222, 68769, 69498, 74712, 80938, 84051, 88296, 91692, 92664, 99333, 112068, 121407, 132444, 137538, 138996, 161876, 168102, 183384, 198666, 224136, 242814, 252153, 264888, 275076, 277992, 297999, 323752, 336204, 364221, 397332, 485628, 504306, 550152, 595998, 672408, 728442, 756459, 794664, 893997, 971256, 1008612, 1092663, 1191996, 1456884, 1512918, 1787994, 2017224, 2185326, 2383992, 2913768, 3025836, 3277989, 3575988, 4370652, 6051672, 6555978, 7151976, 8741304, 9833967, 13111956, 19667934, 26223912, 39335868, 78671736]

約数ペア:

[(1, 78671736), (2, 39335868), (3, 26223912), (4, 19667934), (6, 13111956), (8, 9833967), (9, 8741304), (11, 7151976), (12, 6555978), (13, 6051672), (18, 4370652), (22, 3575988), (24, 3277989), (26, 3025836), (27, 2913768), (33, 2383992), (36, 2185326), (39, 2017224), (44, 1787994), (52, 1512918), (54, 1456884), (66, 1191996), (72, 1092663), (78, 1008612), (81, 971256), (88, 893997), (99, 794664), (104, 756459), (108, 728442), (117, 672408), (132, 595998), (143, 550152), (156, 504306), (162, 485628), (198, 397332), (216, 364221), (234, 336204), (243, 323752), (264, 297999), (283, 277992), (286, 275076), (297, 264888), (312, 252153), (324, 242814), (351, 224136), (396, 198666), (429, 183384), (468, 168102), (486, 161876), (566, 138996), (572, 137538), (594, 132444), (648, 121407), (702, 112068), (792, 99333), (849, 92664), (858, 91692), (891, 88296), (936, 84051), (972, 80938), (1053, 74712), (1132, 69498), (1144, 68769), (1188, 66222), (1287, 61128), (1404, 56034), (1698, 46332), (1716, 45846), (1782, 44148), (1944, 40469), (2106, 37356), (2264, 34749), (2376, 33111), (2547, 30888), (2574, 30564), (2673, 29432), (2808, 28017), (3113, 25272), (3159, 24904), (3396, 23166), (3432, 22923), (3564, 22074), (3679, 21384), (3861, 20376), (4212, 18678), (5094, 15444), (5148, 15282), (5346, 14716), (6226, 12636), (6318, 12452), (6792, 11583), (7128, 11037), (7358, 10692), (7641, 10296), (7722, 10188), (8424, 9339)]