20776376496

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{7095757}}^1$

素因数の和:7095829

約数の個数: 40

約数和(自身を含む): 54552187504

約数和(自身を除く): 33775811008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 7095757, 14191514, 21287271, 28383028, 42574542, 56766056, 85149084, 113532112, 170298168, 340596336, 432841177, 865682354, 1298523531, 1731364708, 2597047062, 3462729416, 5194094124, 6925458832, 10388188248, 20776376496]

約数ペア:

[(1, 20776376496), (2, 10388188248), (3, 6925458832), (4, 5194094124), (6, 3462729416), (8, 2597047062), (12, 1731364708), (16, 1298523531), (24, 865682354), (48, 432841177), (61, 340596336), (122, 170298168), (183, 113532112), (244, 85149084), (366, 56766056), (488, 42574542), (732, 28383028), (976, 21287271), (1464, 14191514), (2928, 7095757)]