28843274076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{31277}}^1$

素因数の和:31419

約数の個数: 96

約数和(自身を含む): 72416827392

約数和(自身を除く): 43573553316

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 67, 74, 93, 111, 124, 134, 148, 186, 201, 222, 268, 372, 402, 444, 804, 1147, 2077, 2294, 2479, 3441, 4154, 4588, 4958, 6231, 6882, 7437, 8308, 9916, 12462, 13764, 14874, 24924, 29748, 31277, 62554, 76849, 93831, 125108, 153698, 187662, 230547, 307396, 375324, 461094, 922188, 969587, 1157249, 1939174, 2095559, 2314498, 2908761, 3471747, 3878348, 4191118, 4628996, 5817522, 6286677, 6943494, 8382236, 11635044, 12573354, 13886988, 25146708, 35874719, 64962329, 71749438, 77535683, 107624157, 129924658, 143498876, 155071366, 194886987, 215248314, 232607049, 259849316, 310142732, 389773974, 430496628, 465214098, 779547948, 930428196, 2403606173, 4807212346, 7210818519, 9614424692, 14421637038, 28843274076]

約数ペア:

[(1, 28843274076), (2, 14421637038), (3, 9614424692), (4, 7210818519), (6, 4807212346), (12, 2403606173), (31, 930428196), (37, 779547948), (62, 465214098), (67, 430496628), (74, 389773974), (93, 310142732), (111, 259849316), (124, 232607049), (134, 215248314), (148, 194886987), (186, 155071366), (201, 143498876), (222, 129924658), (268, 107624157), (372, 77535683), (402, 71749438), (444, 64962329), (804, 35874719), (1147, 25146708), (2077, 13886988), (2294, 12573354), (2479, 11635044), (3441, 8382236), (4154, 6943494), (4588, 6286677), (4958, 5817522), (6231, 4628996), (6882, 4191118), (7437, 3878348), (8308, 3471747), (9916, 2908761), (12462, 2314498), (13764, 2095559), (14874, 1939174), (24924, 1157249), (29748, 969587), (31277, 922188), (62554, 461094), (76849, 375324), (93831, 307396), (125108, 230547), (153698, 187662)]