8141304

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 21248640

約数和(自身を除く): 13107336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 67, 83, 122, 134, 166, 183, 201, 244, 249, 268, 332, 366, 402, 488, 498, 536, 664, 732, 804, 996, 1464, 1608, 1992, 4087, 5063, 5561, 8174, 10126, 11122, 12261, 15189, 16348, 16683, 20252, 22244, 24522, 30378, 32696, 33366, 40504, 44488, 49044, 60756, 66732, 98088, 121512, 133464, 339221, 678442, 1017663, 1356884, 2035326, 2713768, 4070652, 8141304]

約数ペア:

[(1, 8141304), (2, 4070652), (3, 2713768), (4, 2035326), (6, 1356884), (8, 1017663), (12, 678442), (24, 339221), (61, 133464), (67, 121512), (83, 98088), (122, 66732), (134, 60756), (166, 49044), (183, 44488), (201, 40504), (244, 33366), (249, 32696), (268, 30378), (332, 24522), (366, 22244), (402, 20252), (488, 16683), (498, 16348), (536, 15189), (664, 12261), (732, 11122), (804, 10126), (996, 8174), (1464, 5561), (1608, 5063), (1992, 4087)]