64649676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 188435968

約数和(自身を除く): 123786292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 811, 876, 949, 1022, 1092, 1533, 1622, 1898, 2044, 2433, 2847, 3066, 3244, 3796, 4866, 5677, 5694, 6132, 6643, 9732, 10543, 11354, 11388, 13286, 17031, 19929, 21086, 22708, 26572, 31629, 34062, 39858, 42172, 59203, 63258, 68124, 73801, 79716, 118406, 126516, 147602, 177609, 221403, 236812, 295204, 355218, 414421, 442806, 710436, 769639, 828842, 885612, 1243263, 1539278, 1657684, 2308917, 2486526, 3078556, 4617834, 4973052, 5387473, 9235668, 10774946, 16162419, 21549892, 32324838, 64649676]

約数ペア:

[(1, 64649676), (2, 32324838), (3, 21549892), (4, 16162419), (6, 10774946), (7, 9235668), (12, 5387473), (13, 4973052), (14, 4617834), (21, 3078556), (26, 2486526), (28, 2308917), (39, 1657684), (42, 1539278), (52, 1243263), (73, 885612), (78, 828842), (84, 769639), (91, 710436), (146, 442806), (156, 414421), (182, 355218), (219, 295204), (273, 236812), (292, 221403), (364, 177609), (438, 147602), (511, 126516), (546, 118406), (811, 79716), (876, 73801), (949, 68124), (1022, 63258), (1092, 59203), (1533, 42172), (1622, 39858), (1898, 34062), (2044, 31629), (2433, 26572), (2847, 22708), (3066, 21086), (3244, 19929), (3796, 17031), (4866, 13286), (5677, 11388), (5694, 11354), (6132, 10543), (6643, 9732)]