39781266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5233}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 91448448

約数和(自身を除く): 51667182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 5233, 7602, 10466, 15699, 31398, 36631, 73262, 109893, 219786, 947173, 1894346, 2841519, 5683038, 6630211, 13260422, 19890633, 39781266]

約数ペア:

[(1, 39781266), (2, 19890633), (3, 13260422), (6, 6630211), (7, 5683038), (14, 2841519), (21, 1894346), (42, 947173), (181, 219786), (362, 109893), (543, 73262), (1086, 36631), (1267, 31398), (2534, 15699), (3801, 10466), (5233, 7602)]