84268458

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3624

約数の個数: 64

約数和(自身を含む): 205747200

約数和(自身を除く): 121478742

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3571, 3933, 7142, 7866, 10713, 11799, 21426, 23598, 32139, 64278, 67849, 82133, 96417, 135698, 164266, 192834, 203547, 246399, 407094, 492798, 610641, 739197, 1221282, 1478394, 1560527, 1831923, 2217591, 3121054, 3663846, 4435182, 4681581, 9363162, 14044743, 28089486, 42134229, 84268458]

約数ペア:

[(1, 84268458), (2, 42134229), (3, 28089486), (6, 14044743), (9, 9363162), (18, 4681581), (19, 4435182), (23, 3663846), (27, 3121054), (38, 2217591), (46, 1831923), (54, 1560527), (57, 1478394), (69, 1221282), (114, 739197), (138, 610641), (171, 492798), (207, 407094), (342, 246399), (414, 203547), (437, 192834), (513, 164266), (621, 135698), (874, 96417), (1026, 82133), (1242, 67849), (1311, 64278), (2622, 32139), (3571, 23598), (3933, 21426), (7142, 11799), (7866, 10713)]