74028136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 173738880

約数和(自身を除く): 99710744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1586, 1667, 1708, 3172, 3334, 3416, 5551, 6344, 6668, 11102, 11669, 13336, 21671, 22204, 23338, 43342, 44408, 46676, 86684, 93352, 101687, 151697, 173368, 203374, 303394, 406748, 606788, 711809, 813496, 1213576, 1321931, 1423618, 2643862, 2847236, 5287724, 5694472, 9253517, 10575448, 18507034, 37014068, 74028136]

約数ペア:

[(1, 74028136), (2, 37014068), (4, 18507034), (7, 10575448), (8, 9253517), (13, 5694472), (14, 5287724), (26, 2847236), (28, 2643862), (52, 1423618), (56, 1321931), (61, 1213576), (91, 813496), (104, 711809), (122, 606788), (182, 406748), (244, 303394), (364, 203374), (427, 173368), (488, 151697), (728, 101687), (793, 93352), (854, 86684), (1586, 46676), (1667, 44408), (1708, 43342), (3172, 23338), (3334, 22204), (3416, 21671), (5551, 13336), (6344, 11669), (6668, 11102)]