13899216

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 37640448

約数和(自身を除く): 23741232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 61, 94, 101, 122, 141, 183, 188, 202, 244, 282, 303, 366, 376, 404, 488, 564, 606, 732, 752, 808, 976, 1128, 1212, 1464, 1616, 2256, 2424, 2867, 2928, 4747, 4848, 5734, 6161, 8601, 9494, 11468, 12322, 14241, 17202, 18483, 18988, 22936, 24644, 28482, 34404, 36966, 37976, 45872, 49288, 56964, 68808, 73932, 75952, 98576, 113928, 137616, 147864, 227856, 289567, 295728, 579134, 868701, 1158268, 1737402, 2316536, 3474804, 4633072, 6949608, 13899216]

約数ペア:

[(1, 13899216), (2, 6949608), (3, 4633072), (4, 3474804), (6, 2316536), (8, 1737402), (12, 1158268), (16, 868701), (24, 579134), (47, 295728), (48, 289567), (61, 227856), (94, 147864), (101, 137616), (122, 113928), (141, 98576), (183, 75952), (188, 73932), (202, 68808), (244, 56964), (282, 49288), (303, 45872), (366, 37976), (376, 36966), (404, 34404), (488, 28482), (564, 24644), (606, 22936), (732, 18988), (752, 18483), (808, 17202), (976, 14241), (1128, 12322), (1212, 11468), (1464, 9494), (1616, 8601), (2256, 6161), (2424, 5734), (2867, 4848), (2928, 4747)]