13808865534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{2729}}^1$

素因数の和:3785

約数の個数: 64

約数和(自身を含む): 29638103040

約数和(自身を除く): 15829237506

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 991, 1702, 1982, 2553, 2729, 2973, 5106, 5458, 5946, 8187, 16374, 22793, 36667, 45586, 62767, 68379, 73334, 100973, 110001, 125534, 136758, 188301, 201946, 220002, 302919, 376602, 605838, 843341, 1686682, 2322379, 2530023, 2704439, 4644758, 5060046, 5408878, 6967137, 8113317, 13934274, 16226634, 62202097, 100064243, 124404194, 186606291, 200128486, 300192729, 373212582, 600385458, 2301477589, 4602955178, 6904432767, 13808865534]

約数ペア:

[(1, 13808865534), (2, 6904432767), (3, 4602955178), (6, 2301477589), (23, 600385458), (37, 373212582), (46, 300192729), (69, 200128486), (74, 186606291), (111, 124404194), (138, 100064243), (222, 62202097), (851, 16226634), (991, 13934274), (1702, 8113317), (1982, 6967137), (2553, 5408878), (2729, 5060046), (2973, 4644758), (5106, 2704439), (5458, 2530023), (5946, 2322379), (8187, 1686682), (16374, 843341), (22793, 605838), (36667, 376602), (45586, 302919), (62767, 220002), (68379, 201946), (73334, 188301), (100973, 136758), (110001, 125534)]