86677472

素因数分解:

$2^5\times 7^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 204120000

約数和(自身を除く): 117442528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 149, 196, 212, 224, 298, 343, 371, 392, 424, 596, 686, 742, 784, 848, 1043, 1192, 1372, 1484, 1568, 1696, 2086, 2384, 2597, 2744, 2968, 4172, 4768, 5194, 5488, 5936, 7301, 7897, 8344, 10388, 10976, 11872, 14602, 15794, 16688, 18179, 20776, 29204, 31588, 33376, 36358, 41552, 51107, 55279, 58408, 63176, 72716, 83104, 102214, 110558, 116816, 126352, 145432, 204428, 221116, 233632, 252704, 290864, 386953, 408856, 442232, 581728, 773906, 817712, 884464, 1547812, 1635424, 1768928, 2708671, 3095624, 5417342, 6191248, 10834684, 12382496, 21669368, 43338736, 86677472]

約数ペア:

[(1, 86677472), (2, 43338736), (4, 21669368), (7, 12382496), (8, 10834684), (14, 6191248), (16, 5417342), (28, 3095624), (32, 2708671), (49, 1768928), (53, 1635424), (56, 1547812), (98, 884464), (106, 817712), (112, 773906), (149, 581728), (196, 442232), (212, 408856), (224, 386953), (298, 290864), (343, 252704), (371, 233632), (392, 221116), (424, 204428), (596, 145432), (686, 126352), (742, 116816), (784, 110558), (848, 102214), (1043, 83104), (1192, 72716), (1372, 63176), (1484, 58408), (1568, 55279), (1696, 51107), (2086, 41552), (2384, 36358), (2597, 33376), (2744, 31588), (2968, 29204), (4172, 20776), (4768, 18179), (5194, 16688), (5488, 15794), (5936, 14602), (7301, 11872), (7897, 10976), (8344, 10388)]