38139052

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6277}}^1$

素因数の和:6326

約数の個数: 36

約数和(自身を含む): 80157504

約数和(自身を除く): 42018452

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 6277, 12554, 25108, 43939, 87878, 175756, 194587, 307573, 389174, 615146, 778348, 1230292, 1362109, 2724218, 5448436, 9534763, 19069526, 38139052]

約数ペア:

[(1, 38139052), (2, 19069526), (4, 9534763), (7, 5448436), (14, 2724218), (28, 1362109), (31, 1230292), (49, 778348), (62, 615146), (98, 389174), (124, 307573), (196, 194587), (217, 175756), (434, 87878), (868, 43939), (1519, 25108), (3038, 12554), (6076, 6277)]