8266137992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{77323}}^1$

素因数の和:77442

約数の個数: 64

約数和(自身を含む): 18706222080

約数和(自身を除く): 10440084088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 83, 92, 161, 166, 184, 322, 332, 581, 644, 664, 1162, 1288, 1909, 2324, 3818, 4648, 7636, 13363, 15272, 26726, 53452, 77323, 106904, 154646, 309292, 541261, 618584, 1082522, 1778429, 2165044, 3556858, 4330088, 6417809, 7113716, 12449003, 12835618, 14227432, 24898006, 25671236, 44924663, 49796012, 51342472, 89849326, 99592024, 147609607, 179698652, 295219214, 359397304, 590438428, 1033267249, 1180876856, 2066534498, 4133068996, 8266137992]

約数ペア:

[(1, 8266137992), (2, 4133068996), (4, 2066534498), (7, 1180876856), (8, 1033267249), (14, 590438428), (23, 359397304), (28, 295219214), (46, 179698652), (56, 147609607), (83, 99592024), (92, 89849326), (161, 51342472), (166, 49796012), (184, 44924663), (322, 25671236), (332, 24898006), (581, 14227432), (644, 12835618), (664, 12449003), (1162, 7113716), (1288, 6417809), (1909, 4330088), (2324, 3556858), (3818, 2165044), (4648, 1778429), (7636, 1082522), (13363, 618584), (15272, 541261), (26726, 309292), (53452, 154646), (77323, 106904)]