38345328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 124124000

約数和(自身を除く): 85778672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 349, 436, 504, 654, 698, 763, 872, 981, 1008, 1047, 1308, 1396, 1526, 1744, 1962, 2094, 2289, 2443, 2616, 2792, 3052, 3141, 3924, 4188, 4578, 4886, 5232, 5584, 6104, 6282, 6867, 7329, 7848, 8376, 9156, 9772, 12208, 12564, 13734, 14658, 15696, 16752, 18312, 19544, 21987, 25128, 27468, 29316, 36624, 38041, 39088, 43974, 50256, 54936, 58632, 76082, 87948, 109872, 114123, 117264, 152164, 175896, 228246, 266287, 304328, 342369, 351792, 456492, 532574, 608656, 684738, 798861, 912984, 1065148, 1369476, 1597722, 1825968, 2130296, 2396583, 2738952, 3195444, 4260592, 4793166, 5477904, 6390888, 9586332, 12781776, 19172664, 38345328]

約数ペア:

[(1, 38345328), (2, 19172664), (3, 12781776), (4, 9586332), (6, 6390888), (7, 5477904), (8, 4793166), (9, 4260592), (12, 3195444), (14, 2738952), (16, 2396583), (18, 2130296), (21, 1825968), (24, 1597722), (28, 1369476), (36, 1065148), (42, 912984), (48, 798861), (56, 684738), (63, 608656), (72, 532574), (84, 456492), (109, 351792), (112, 342369), (126, 304328), (144, 266287), (168, 228246), (218, 175896), (252, 152164), (327, 117264), (336, 114123), (349, 109872), (436, 87948), (504, 76082), (654, 58632), (698, 54936), (763, 50256), (872, 43974), (981, 39088), (1008, 38041), (1047, 36624), (1308, 29316), (1396, 27468), (1526, 25128), (1744, 21987), (1962, 19544), (2094, 18312), (2289, 16752), (2443, 15696), (2616, 14658), (2792, 13734), (3052, 12564), (3141, 12208), (3924, 9772), (4188, 9156), (4578, 8376), (4886, 7848), (5232, 7329), (5584, 6867), (6104, 6282)]