43886084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 86619456

約数和(自身を除く): 42733372

約数列:

[1, 2, 4, 11, 22, 44, 61, 83, 122, 166, 197, 244, 332, 394, 671, 788, 913, 1342, 1826, 2167, 2684, 3652, 4334, 5063, 8668, 10126, 12017, 16351, 20252, 24034, 32702, 48068, 55693, 65404, 111386, 132187, 179861, 222772, 264374, 359722, 528748, 719444, 997411, 1994822, 3989644, 10971521, 21943042, 43886084]

約数ペア:

[(1, 43886084), (2, 21943042), (4, 10971521), (11, 3989644), (22, 1994822), (44, 997411), (61, 719444), (83, 528748), (122, 359722), (166, 264374), (197, 222772), (244, 179861), (332, 132187), (394, 111386), (671, 65404), (788, 55693), (913, 48068), (1342, 32702), (1826, 24034), (2167, 20252), (2684, 16351), (3652, 12017), (4334, 10126), (5063, 8668)]