72668616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159361}}^1$

素因数の和:159389

約数の個数: 32

約数和(自身を含む): 191234400

約数和(自身を除く): 118565784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 159361, 318722, 478083, 637444, 956166, 1274888, 1912332, 3027859, 3824664, 6055718, 9083577, 12111436, 18167154, 24222872, 36334308, 72668616]

約数ペア:

[(1, 72668616), (2, 36334308), (3, 24222872), (4, 18167154), (6, 12111436), (8, 9083577), (12, 6055718), (19, 3824664), (24, 3027859), (38, 1912332), (57, 1274888), (76, 956166), (114, 637444), (152, 478083), (228, 318722), (456, 159361)]