12853504

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 27961920

約数和(自身を除く): 15108416

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 59, 64, 74, 92, 118, 128, 148, 184, 236, 256, 296, 368, 472, 592, 736, 851, 944, 1184, 1357, 1472, 1702, 1888, 2183, 2368, 2714, 2944, 3404, 3776, 4366, 4736, 5428, 5888, 6808, 7552, 8732, 9472, 10856, 13616, 15104, 17464, 21712, 27232, 34928, 43424, 50209, 54464, 69856, 86848, 100418, 108928, 139712, 173696, 200836, 217856, 279424, 347392, 401672, 558848, 803344, 1606688, 3213376, 6426752, 12853504]

約数ペア:

[(1, 12853504), (2, 6426752), (4, 3213376), (8, 1606688), (16, 803344), (23, 558848), (32, 401672), (37, 347392), (46, 279424), (59, 217856), (64, 200836), (74, 173696), (92, 139712), (118, 108928), (128, 100418), (148, 86848), (184, 69856), (236, 54464), (256, 50209), (296, 43424), (368, 34928), (472, 27232), (592, 21712), (736, 17464), (851, 15104), (944, 13616), (1184, 10856), (1357, 9472), (1472, 8732), (1702, 7552), (1888, 6808), (2183, 5888), (2368, 5428), (2714, 4736), (2944, 4366), (3404, 3776)]