12624456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 34816320

約数和(自身を除く): 22191864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 941, 1032, 1118, 1677, 1882, 2236, 2823, 3354, 3764, 4472, 5646, 6708, 7528, 11292, 12233, 13416, 22584, 24466, 36699, 40463, 48932, 73398, 80926, 97864, 121389, 146796, 161852, 242778, 293592, 323704, 485556, 526019, 971112, 1052038, 1578057, 2104076, 3156114, 4208152, 6312228, 12624456]

約数ペア:

[(1, 12624456), (2, 6312228), (3, 4208152), (4, 3156114), (6, 2104076), (8, 1578057), (12, 1052038), (13, 971112), (24, 526019), (26, 485556), (39, 323704), (43, 293592), (52, 242778), (78, 161852), (86, 146796), (104, 121389), (129, 97864), (156, 80926), (172, 73398), (258, 48932), (312, 40463), (344, 36699), (516, 24466), (559, 22584), (941, 13416), (1032, 12233), (1118, 11292), (1677, 7528), (1882, 6708), (2236, 5646), (2823, 4472), (3354, 3764)]