83247528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 261918720

約数和(自身を除く): 178671192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 811, 987, 1092, 1128, 1222, 1316, 1622, 1833, 1974, 2184, 2433, 2444, 2632, 3244, 3666, 3948, 4277, 4866, 4888, 5677, 6488, 7332, 7896, 8554, 9732, 10543, 11354, 12831, 14664, 17031, 17108, 19464, 21086, 22708, 25662, 31629, 34062, 34216, 38117, 42172, 45416, 51324, 63258, 68124, 73801, 76234, 84344, 102648, 114351, 126516, 136248, 147602, 152468, 221403, 228702, 253032, 266819, 295204, 304936, 442806, 457404, 495521, 533638, 590408, 800457, 885612, 914808, 991042, 1067276, 1486563, 1600914, 1771224, 1982084, 2134552, 2973126, 3201828, 3468647, 3964168, 5946252, 6403656, 6937294, 10405941, 11892504, 13874588, 20811882, 27749176, 41623764, 83247528]

約数ペア:

[(1, 83247528), (2, 41623764), (3, 27749176), (4, 20811882), (6, 13874588), (7, 11892504), (8, 10405941), (12, 6937294), (13, 6403656), (14, 5946252), (21, 3964168), (24, 3468647), (26, 3201828), (28, 2973126), (39, 2134552), (42, 1982084), (47, 1771224), (52, 1600914), (56, 1486563), (78, 1067276), (84, 991042), (91, 914808), (94, 885612), (104, 800457), (141, 590408), (156, 533638), (168, 495521), (182, 457404), (188, 442806), (273, 304936), (282, 295204), (312, 266819), (329, 253032), (364, 228702), (376, 221403), (546, 152468), (564, 147602), (611, 136248), (658, 126516), (728, 114351), (811, 102648), (987, 84344), (1092, 76234), (1128, 73801), (1222, 68124), (1316, 63258), (1622, 51324), (1833, 45416), (1974, 42172), (2184, 38117), (2433, 34216), (2444, 34062), (2632, 31629), (3244, 25662), (3666, 22708), (3948, 21086), (4277, 19464), (4866, 17108), (4888, 17031), (5677, 14664), (6488, 12831), (7332, 11354), (7896, 10543), (8554, 9732)]