64825112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 141091200

約数和(自身を除く): 76266088

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 137, 152, 209, 274, 283, 418, 548, 566, 836, 1096, 1132, 1507, 1672, 2264, 2603, 3014, 3113, 5206, 5377, 6028, 6226, 10412, 10754, 12056, 12452, 20824, 21508, 24904, 28633, 38771, 43016, 57266, 59147, 77542, 114532, 118294, 155084, 229064, 236588, 310168, 426481, 473176, 736649, 852962, 1473298, 1705924, 2946596, 3411848, 5893192, 8103139, 16206278, 32412556, 64825112]

約数ペア:

[(1, 64825112), (2, 32412556), (4, 16206278), (8, 8103139), (11, 5893192), (19, 3411848), (22, 2946596), (38, 1705924), (44, 1473298), (76, 852962), (88, 736649), (137, 473176), (152, 426481), (209, 310168), (274, 236588), (283, 229064), (418, 155084), (548, 118294), (566, 114532), (836, 77542), (1096, 59147), (1132, 57266), (1507, 43016), (1672, 38771), (2264, 28633), (2603, 24904), (3014, 21508), (3113, 20824), (5206, 12452), (5377, 12056), (6028, 10754), (6226, 10412)]