65617452

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 182138880

約数和(自身を除く): 116521428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 62, 81, 93, 94, 108, 124, 139, 141, 162, 186, 188, 278, 279, 282, 324, 372, 417, 423, 556, 558, 564, 834, 837, 846, 1116, 1251, 1269, 1457, 1668, 1674, 1692, 2502, 2511, 2538, 2914, 3348, 3753, 3807, 4309, 4371, 5004, 5022, 5076, 5828, 6533, 7506, 7614, 8618, 8742, 10044, 11259, 12927, 13066, 13113, 15012, 15228, 17236, 17484, 19599, 22518, 25854, 26132, 26226, 38781, 39198, 39339, 45036, 51708, 52452, 58797, 77562, 78396, 78678, 116343, 117594, 118017, 155124, 157356, 176391, 202523, 232686, 235188, 236034, 349029, 352782, 405046, 465372, 472068, 529173, 607569, 698058, 705564, 810092, 1058346, 1215138, 1396116, 1822707, 2116692, 2430276, 3645414, 5468121, 7290828, 10936242, 16404363, 21872484, 32808726, 65617452]

約数ペア:

[(1, 65617452), (2, 32808726), (3, 21872484), (4, 16404363), (6, 10936242), (9, 7290828), (12, 5468121), (18, 3645414), (27, 2430276), (31, 2116692), (36, 1822707), (47, 1396116), (54, 1215138), (62, 1058346), (81, 810092), (93, 705564), (94, 698058), (108, 607569), (124, 529173), (139, 472068), (141, 465372), (162, 405046), (186, 352782), (188, 349029), (278, 236034), (279, 235188), (282, 232686), (324, 202523), (372, 176391), (417, 157356), (423, 155124), (556, 118017), (558, 117594), (564, 116343), (834, 78678), (837, 78396), (846, 77562), (1116, 58797), (1251, 52452), (1269, 51708), (1457, 45036), (1668, 39339), (1674, 39198), (1692, 38781), (2502, 26226), (2511, 26132), (2538, 25854), (2914, 22518), (3348, 19599), (3753, 17484), (3807, 17236), (4309, 15228), (4371, 15012), (5004, 13113), (5022, 13066), (5076, 12927), (5828, 11259), (6533, 10044), (7506, 8742), (7614, 8618)]