18612672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7457}}^1$

素因数の和:7485

約数の個数: 56

約数和(自身を含む): 53041296

約数和(自身を除く): 34428624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7457, 14914, 22371, 29828, 44742, 59656, 89484, 96941, 119312, 178968, 193882, 238624, 290823, 357936, 387764, 477248, 581646, 715872, 775528, 1163292, 1431744, 1551056, 2326584, 3102112, 4653168, 6204224, 9306336, 18612672]

約数ペア:

[(1, 18612672), (2, 9306336), (3, 6204224), (4, 4653168), (6, 3102112), (8, 2326584), (12, 1551056), (13, 1431744), (16, 1163292), (24, 775528), (26, 715872), (32, 581646), (39, 477248), (48, 387764), (52, 357936), (64, 290823), (78, 238624), (96, 193882), (104, 178968), (156, 119312), (192, 96941), (208, 89484), (312, 59656), (416, 44742), (624, 29828), (832, 22371), (1248, 14914), (2496, 7457)]