41958176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 94770900

約数和(自身を除く): 52812724

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 289, 349, 416, 442, 544, 578, 698, 884, 1156, 1396, 1768, 2312, 2792, 3536, 3757, 4537, 4624, 5584, 5933, 7072, 7514, 9074, 9248, 11168, 11866, 15028, 18148, 23732, 30056, 36296, 47464, 60112, 72592, 77129, 94928, 100861, 120224, 145184, 154258, 189856, 201722, 308516, 403444, 617032, 806888, 1234064, 1311193, 1613776, 2468128, 2622386, 3227552, 5244772, 10489544, 20979088, 41958176]

約数ペア:

[(1, 41958176), (2, 20979088), (4, 10489544), (8, 5244772), (13, 3227552), (16, 2622386), (17, 2468128), (26, 1613776), (32, 1311193), (34, 1234064), (52, 806888), (68, 617032), (104, 403444), (136, 308516), (208, 201722), (221, 189856), (272, 154258), (289, 145184), (349, 120224), (416, 100861), (442, 94928), (544, 77129), (578, 72592), (698, 60112), (884, 47464), (1156, 36296), (1396, 30056), (1768, 23732), (2312, 18148), (2792, 15028), (3536, 11866), (3757, 11168), (4537, 9248), (4624, 9074), (5584, 7514), (5933, 7072)]