72111576

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 112957224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 101, 142, 202, 213, 284, 303, 404, 419, 426, 568, 606, 808, 838, 852, 1212, 1257, 1676, 1704, 2424, 2514, 3352, 5028, 7171, 10056, 14342, 21513, 28684, 29749, 42319, 43026, 57368, 59498, 84638, 86052, 89247, 118996, 126957, 169276, 172104, 178494, 237992, 253914, 338552, 356988, 507828, 713976, 1015656, 3004649, 6009298, 9013947, 12018596, 18027894, 24037192, 36055788, 72111576]

約数ペア:

[(1, 72111576), (2, 36055788), (3, 24037192), (4, 18027894), (6, 12018596), (8, 9013947), (12, 6009298), (24, 3004649), (71, 1015656), (101, 713976), (142, 507828), (202, 356988), (213, 338552), (284, 253914), (303, 237992), (404, 178494), (419, 172104), (426, 169276), (568, 126957), (606, 118996), (808, 89247), (838, 86052), (852, 84638), (1212, 59498), (1257, 57368), (1676, 43026), (1704, 42319), (2424, 29749), (2514, 28684), (3352, 21513), (5028, 14342), (7171, 10056)]