31540416

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2769

約数の個数: 56

約数和(自身を含む): 84850224

約数和(自身を除く): 53309808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2693, 2928, 3904, 5386, 5856, 8079, 10772, 11712, 16158, 21544, 32316, 43088, 64632, 86176, 129264, 164273, 172352, 258528, 328546, 492819, 517056, 657092, 985638, 1314184, 1971276, 2628368, 3942552, 5256736, 7885104, 10513472, 15770208, 31540416]

約数ペア:

[(1, 31540416), (2, 15770208), (3, 10513472), (4, 7885104), (6, 5256736), (8, 3942552), (12, 2628368), (16, 1971276), (24, 1314184), (32, 985638), (48, 657092), (61, 517056), (64, 492819), (96, 328546), (122, 258528), (183, 172352), (192, 164273), (244, 129264), (366, 86176), (488, 64632), (732, 43088), (976, 32316), (1464, 21544), (1952, 16158), (2693, 11712), (2928, 10772), (3904, 8079), (5386, 5856)]