69424872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 207360000

約数和(自身を除く): 137935128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 499, 527, 561, 682, 744, 748, 998, 1023, 1054, 1122, 1364, 1496, 1497, 1581, 1996, 2046, 2108, 2244, 2728, 2994, 3162, 3992, 4092, 4216, 4488, 5489, 5797, 5988, 6324, 8184, 8483, 10978, 11594, 11976, 12648, 15469, 16467, 16966, 17391, 21956, 23188, 25449, 30938, 32934, 33932, 34782, 43912, 46376, 46407, 50898, 61876, 65868, 67864, 69564, 92814, 93313, 101796, 123752, 131736, 139128, 170159, 185628, 186626, 203592, 262973, 279939, 340318, 371256, 373252, 510477, 525946, 559878, 680636, 746504, 788919, 1020954, 1051892, 1119756, 1361272, 1577838, 2041908, 2103784, 2239512, 2892703, 3155676, 4083816, 5785406, 6311352, 8678109, 11570812, 17356218, 23141624, 34712436, 69424872]

約数ペア:

[(1, 69424872), (2, 34712436), (3, 23141624), (4, 17356218), (6, 11570812), (8, 8678109), (11, 6311352), (12, 5785406), (17, 4083816), (22, 3155676), (24, 2892703), (31, 2239512), (33, 2103784), (34, 2041908), (44, 1577838), (51, 1361272), (62, 1119756), (66, 1051892), (68, 1020954), (88, 788919), (93, 746504), (102, 680636), (124, 559878), (132, 525946), (136, 510477), (186, 373252), (187, 371256), (204, 340318), (248, 279939), (264, 262973), (341, 203592), (372, 186626), (374, 185628), (408, 170159), (499, 139128), (527, 131736), (561, 123752), (682, 101796), (744, 93313), (748, 92814), (998, 69564), (1023, 67864), (1054, 65868), (1122, 61876), (1364, 50898), (1496, 46407), (1497, 46376), (1581, 43912), (1996, 34782), (2046, 33932), (2108, 32934), (2244, 30938), (2728, 25449), (2994, 23188), (3162, 21956), (3992, 17391), (4092, 16966), (4216, 16467), (4488, 15469), (5489, 12648), (5797, 11976), (5988, 11594), (6324, 10978), (8184, 8483)]