56272062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^2$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 140717952

約数和(自身を除く): 84445890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 349, 462, 698, 1047, 2094, 2443, 3839, 4886, 7329, 7678, 11517, 14658, 23034, 26873, 53746, 80619, 121801, 161238, 243602, 365403, 730806, 852607, 1339811, 1705214, 2557821, 2679622, 4019433, 5115642, 8038866, 9378677, 18757354, 28136031, 56272062]

約数ペア:

[(1, 56272062), (2, 28136031), (3, 18757354), (6, 9378677), (7, 8038866), (11, 5115642), (14, 4019433), (21, 2679622), (22, 2557821), (33, 1705214), (42, 1339811), (66, 852607), (77, 730806), (154, 365403), (231, 243602), (349, 161238), (462, 121801), (698, 80619), (1047, 53746), (2094, 26873), (2443, 23034), (3839, 14658), (4886, 11517), (7329, 7678)]