39333920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14461}}^1$

素因数の和:14493

約数の個数: 48

約数和(自身を含む): 98399448

約数和(自身を除く): 59065528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 14461, 28922, 57844, 72305, 115688, 144610, 231376, 245837, 289220, 462752, 491674, 578440, 983348, 1156880, 1229185, 1966696, 2313760, 2458370, 3933392, 4916740, 7866784, 9833480, 19666960, 39333920]

約数ペア:

[(1, 39333920), (2, 19666960), (4, 9833480), (5, 7866784), (8, 4916740), (10, 3933392), (16, 2458370), (17, 2313760), (20, 1966696), (32, 1229185), (34, 1156880), (40, 983348), (68, 578440), (80, 491674), (85, 462752), (136, 289220), (160, 245837), (170, 231376), (272, 144610), (340, 115688), (544, 72305), (680, 57844), (1360, 28922), (2720, 14461)]