82905648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 252327600

約数和(自身を除く): 169421952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 101, 112, 147, 168, 196, 202, 294, 303, 336, 349, 392, 404, 588, 606, 698, 707, 784, 808, 1047, 1176, 1212, 1396, 1414, 1616, 2094, 2121, 2352, 2424, 2443, 2792, 2828, 4188, 4242, 4848, 4886, 4949, 5584, 5656, 7329, 8376, 8484, 9772, 9898, 11312, 14658, 14847, 16752, 16968, 17101, 19544, 19796, 29316, 29694, 33936, 34202, 35249, 39088, 39592, 51303, 58632, 59388, 68404, 70498, 79184, 102606, 105747, 117264, 118776, 136808, 140996, 205212, 211494, 237552, 246743, 273616, 281992, 410424, 422988, 493486, 563984, 740229, 820848, 845976, 986972, 1480458, 1691952, 1727201, 1973944, 2960916, 3454402, 3947888, 5181603, 5921832, 6908804, 10363206, 11843664, 13817608, 20726412, 27635216, 41452824, 82905648]

約数ペア:

[(1, 82905648), (2, 41452824), (3, 27635216), (4, 20726412), (6, 13817608), (7, 11843664), (8, 10363206), (12, 6908804), (14, 5921832), (16, 5181603), (21, 3947888), (24, 3454402), (28, 2960916), (42, 1973944), (48, 1727201), (49, 1691952), (56, 1480458), (84, 986972), (98, 845976), (101, 820848), (112, 740229), (147, 563984), (168, 493486), (196, 422988), (202, 410424), (294, 281992), (303, 273616), (336, 246743), (349, 237552), (392, 211494), (404, 205212), (588, 140996), (606, 136808), (698, 118776), (707, 117264), (784, 105747), (808, 102606), (1047, 79184), (1176, 70498), (1212, 68404), (1396, 59388), (1414, 58632), (1616, 51303), (2094, 39592), (2121, 39088), (2352, 35249), (2424, 34202), (2443, 33936), (2792, 29694), (2828, 29316), (4188, 19796), (4242, 19544), (4848, 17101), (4886, 16968), (4949, 16752), (5584, 14847), (5656, 14658), (7329, 11312), (8376, 9898), (8484, 9772)]