12543144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 33747840

約数和(自身を除く): 21204696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 433, 568, 852, 866, 1207, 1299, 1704, 1732, 2414, 2598, 3464, 3621, 4828, 5196, 7242, 7361, 9656, 10392, 14484, 14722, 22083, 28968, 29444, 30743, 44166, 58888, 61486, 88332, 92229, 122972, 176664, 184458, 245944, 368916, 522631, 737832, 1045262, 1567893, 2090524, 3135786, 4181048, 6271572, 12543144]

約数ペア:

[(1, 12543144), (2, 6271572), (3, 4181048), (4, 3135786), (6, 2090524), (8, 1567893), (12, 1045262), (17, 737832), (24, 522631), (34, 368916), (51, 245944), (68, 184458), (71, 176664), (102, 122972), (136, 92229), (142, 88332), (204, 61486), (213, 58888), (284, 44166), (408, 30743), (426, 29444), (433, 28968), (568, 22083), (852, 14722), (866, 14484), (1207, 10392), (1299, 9656), (1704, 7361), (1732, 7242), (2414, 5196), (2598, 4828), (3464, 3621)]