39400764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 67285956

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 83, 102, 156, 166, 179, 204, 221, 249, 332, 358, 442, 498, 537, 663, 716, 884, 996, 1074, 1079, 1326, 1411, 2148, 2158, 2327, 2652, 2822, 3043, 3237, 4233, 4316, 4654, 5644, 6086, 6474, 6981, 8466, 9129, 9308, 12172, 12948, 13962, 14857, 16932, 18258, 18343, 27924, 29714, 36516, 36686, 39559, 44571, 55029, 59428, 73372, 79118, 89142, 110058, 118677, 158236, 178284, 193141, 220116, 237354, 252569, 386282, 474708, 505138, 579423, 757707, 772564, 1010276, 1158846, 1515414, 2317692, 3030828, 3283397, 6566794, 9850191, 13133588, 19700382, 39400764]

約数ペア:

[(1, 39400764), (2, 19700382), (3, 13133588), (4, 9850191), (6, 6566794), (12, 3283397), (13, 3030828), (17, 2317692), (26, 1515414), (34, 1158846), (39, 1010276), (51, 772564), (52, 757707), (68, 579423), (78, 505138), (83, 474708), (102, 386282), (156, 252569), (166, 237354), (179, 220116), (204, 193141), (221, 178284), (249, 158236), (332, 118677), (358, 110058), (442, 89142), (498, 79118), (537, 73372), (663, 59428), (716, 55029), (884, 44571), (996, 39559), (1074, 36686), (1079, 36516), (1326, 29714), (1411, 27924), (2148, 18343), (2158, 18258), (2327, 16932), (2652, 14857), (2822, 13962), (3043, 12948), (3237, 12172), (4233, 9308), (4316, 9129), (4654, 8466), (5644, 6981), (6086, 6474)]