75774463156

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{342691}}^1$

素因数の和:342904

約数の個数: 48

約数和(自身を含む): 155445091200

約数和(自身を除く): 79670628044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 149, 212, 298, 371, 596, 742, 1043, 1484, 2086, 4172, 7897, 15794, 31588, 55279, 110558, 221116, 342691, 685382, 1370764, 2398837, 4797674, 9595348, 18162623, 36325246, 51060959, 72650492, 102121918, 127138361, 204243836, 254276722, 357426713, 508553444, 714853426, 1429706852, 2706230827, 5412461654, 10824923308, 18943615789, 37887231578, 75774463156]

約数ペア:

[(1, 75774463156), (2, 37887231578), (4, 18943615789), (7, 10824923308), (14, 5412461654), (28, 2706230827), (53, 1429706852), (106, 714853426), (149, 508553444), (212, 357426713), (298, 254276722), (371, 204243836), (596, 127138361), (742, 102121918), (1043, 72650492), (1484, 51060959), (2086, 36325246), (4172, 18162623), (7897, 9595348), (15794, 4797674), (31588, 2398837), (55279, 1370764), (110558, 685382), (221116, 342691)]