42078408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 71278392

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2459, 2852, 4278, 4918, 5704, 7377, 8556, 9836, 14754, 17112, 19672, 29508, 56557, 59016, 76229, 113114, 152458, 169671, 226228, 228687, 304916, 339342, 452456, 457374, 609832, 678684, 914748, 1357368, 1753267, 1829496, 3506534, 5259801, 7013068, 10519602, 14026136, 21039204, 42078408]

約数ペア:

[(1, 42078408), (2, 21039204), (3, 14026136), (4, 10519602), (6, 7013068), (8, 5259801), (12, 3506534), (23, 1829496), (24, 1753267), (31, 1357368), (46, 914748), (62, 678684), (69, 609832), (92, 457374), (93, 452456), (124, 339342), (138, 304916), (184, 228687), (186, 226228), (248, 169671), (276, 152458), (372, 113114), (552, 76229), (713, 59016), (744, 56557), (1426, 29508), (2139, 19672), (2459, 17112), (2852, 14754), (4278, 9836), (4918, 8556), (5704, 7377)]