40331300672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{353833}}^1$

素因数の和:353995

約数の個数: 56

約数和(自身を含む): 86818125576

約数和(自身を除く): 46486824904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 208, 274, 416, 548, 832, 1096, 1781, 2192, 3562, 4384, 7124, 8768, 14248, 28496, 56992, 113984, 353833, 707666, 1415332, 2830664, 4599829, 5661328, 9199658, 11322656, 18399316, 22645312, 36798632, 48475121, 73597264, 96950242, 147194528, 193900484, 294389056, 387800968, 630176573, 775601936, 1260353146, 1551203872, 2520706292, 3102407744, 5041412584, 10082825168, 20165650336, 40331300672]

約数ペア:

[(1, 40331300672), (2, 20165650336), (4, 10082825168), (8, 5041412584), (13, 3102407744), (16, 2520706292), (26, 1551203872), (32, 1260353146), (52, 775601936), (64, 630176573), (104, 387800968), (137, 294389056), (208, 193900484), (274, 147194528), (416, 96950242), (548, 73597264), (832, 48475121), (1096, 36798632), (1781, 22645312), (2192, 18399316), (3562, 11322656), (4384, 9199658), (7124, 5661328), (8768, 4599829), (14248, 2830664), (28496, 1415332), (56992, 707666), (113984, 353833)]