75424284

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 219168768

約数和(自身を除く): 143744484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 127, 141, 156, 162, 188, 234, 243, 254, 282, 324, 351, 381, 423, 468, 486, 508, 564, 611, 702, 762, 846, 972, 1053, 1143, 1222, 1269, 1404, 1524, 1651, 1692, 1833, 2106, 2286, 2444, 2538, 3159, 3302, 3429, 3666, 3807, 4212, 4572, 4953, 5076, 5499, 5969, 6318, 6604, 6858, 7332, 7614, 9906, 10287, 10998, 11421, 11938, 12636, 13716, 14859, 15228, 16497, 17907, 19812, 20574, 21996, 22842, 23876, 29718, 30861, 32994, 35814, 41148, 44577, 45684, 49491, 53721, 59436, 61722, 65988, 71628, 77597, 89154, 98982, 107442, 123444, 133731, 148473, 155194, 161163, 178308, 197964, 214884, 232791, 267462, 296946, 310388, 322326, 401193, 465582, 483489, 534924, 593892, 644652, 698373, 802386, 931164, 966978, 1396746, 1450467, 1604772, 1933956, 2095119, 2793492, 2900934, 4190238, 5801868, 6285357, 8380476, 12570714, 18856071, 25141428, 37712142, 75424284]

約数ペア:

[(1, 75424284), (2, 37712142), (3, 25141428), (4, 18856071), (6, 12570714), (9, 8380476), (12, 6285357), (13, 5801868), (18, 4190238), (26, 2900934), (27, 2793492), (36, 2095119), (39, 1933956), (47, 1604772), (52, 1450467), (54, 1396746), (78, 966978), (81, 931164), (94, 802386), (108, 698373), (117, 644652), (127, 593892), (141, 534924), (156, 483489), (162, 465582), (188, 401193), (234, 322326), (243, 310388), (254, 296946), (282, 267462), (324, 232791), (351, 214884), (381, 197964), (423, 178308), (468, 161163), (486, 155194), (508, 148473), (564, 133731), (611, 123444), (702, 107442), (762, 98982), (846, 89154), (972, 77597), (1053, 71628), (1143, 65988), (1222, 61722), (1269, 59436), (1404, 53721), (1524, 49491), (1651, 45684), (1692, 44577), (1833, 41148), (2106, 35814), (2286, 32994), (2444, 30861), (2538, 29718), (3159, 23876), (3302, 22842), (3429, 21996), (3666, 20574), (3807, 19812), (4212, 17907), (4572, 16497), (4953, 15228), (5076, 14859), (5499, 13716), (5969, 12636), (6318, 11938), (6604, 11421), (6858, 10998), (7332, 10287), (7614, 9906)]