76318788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 223985664

約数和(自身を除く): 147666876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1487, 1833, 1974, 2444, 2974, 3666, 3948, 4277, 4461, 5948, 7332, 8554, 8922, 10409, 12831, 17108, 17844, 19331, 20818, 25662, 31227, 38662, 41636, 51324, 57993, 62454, 69889, 77324, 115986, 124908, 135317, 139778, 209667, 231972, 270634, 279556, 405951, 419334, 489223, 541268, 811902, 838668, 908557, 978446, 1467669, 1623804, 1817114, 1956892, 2725671, 2935338, 3634228, 5451342, 5870676, 6359899, 10902684, 12719798, 19079697, 25439596, 38159394, 76318788]

約数ペア:

[(1, 76318788), (2, 38159394), (3, 25439596), (4, 19079697), (6, 12719798), (7, 10902684), (12, 6359899), (13, 5870676), (14, 5451342), (21, 3634228), (26, 2935338), (28, 2725671), (39, 1956892), (42, 1817114), (47, 1623804), (52, 1467669), (78, 978446), (84, 908557), (91, 838668), (94, 811902), (141, 541268), (156, 489223), (182, 419334), (188, 405951), (273, 279556), (282, 270634), (329, 231972), (364, 209667), (546, 139778), (564, 135317), (611, 124908), (658, 115986), (987, 77324), (1092, 69889), (1222, 62454), (1316, 57993), (1487, 51324), (1833, 41636), (1974, 38662), (2444, 31227), (2974, 25662), (3666, 20818), (3948, 19331), (4277, 17844), (4461, 17108), (5948, 12831), (7332, 10409), (8554, 8922)]