92430640

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16273}}^1$

素因数の和:16357

約数の個数: 40

約数和(自身を含む): 217941408

約数和(自身を除く): 125510768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 16273, 32546, 65092, 81365, 130184, 162730, 260368, 325460, 650920, 1155383, 1301840, 2310766, 4621532, 5776915, 9243064, 11553830, 18486128, 23107660, 46215320, 92430640]

約数ペア:

[(1, 92430640), (2, 46215320), (4, 23107660), (5, 18486128), (8, 11553830), (10, 9243064), (16, 5776915), (20, 4621532), (40, 2310766), (71, 1301840), (80, 1155383), (142, 650920), (284, 325460), (355, 260368), (568, 162730), (710, 130184), (1136, 81365), (1420, 65092), (2840, 32546), (5680, 16273)]