47294388

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2939}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 123480000

約数和(自身を除く): 76185612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 2939, 4023, 5364, 5878, 8046, 8817, 11756, 16092, 17634, 26451, 35268, 52902, 79353, 105804, 158706, 317412, 437911, 875822, 1313733, 1751644, 2627466, 3941199, 5254932, 7882398, 11823597, 15764796, 23647194, 47294388]

約数ペア:

[(1, 47294388), (2, 23647194), (3, 15764796), (4, 11823597), (6, 7882398), (9, 5254932), (12, 3941199), (18, 2627466), (27, 1751644), (36, 1313733), (54, 875822), (108, 437911), (149, 317412), (298, 158706), (447, 105804), (596, 79353), (894, 52902), (1341, 35268), (1788, 26451), (2682, 17634), (2939, 16092), (4023, 11756), (5364, 8817), (5878, 8046)]