71115352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6791}}^1$

素因数の和:6832

約数の個数: 64

約数和(自身を含む): 176048640

約数和(自身を除く): 104933288

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 6791, 10472, 13582, 27164, 47537, 54328, 74701, 95074, 115447, 149402, 190148, 230894, 298804, 380296, 461788, 522907, 597608, 808129, 923576, 1045814, 1269917, 1616258, 2091628, 2539834, 3232516, 4183256, 5079668, 6465032, 8889419, 10159336, 17778838, 35557676, 71115352]

約数ペア:

[(1, 71115352), (2, 35557676), (4, 17778838), (7, 10159336), (8, 8889419), (11, 6465032), (14, 5079668), (17, 4183256), (22, 3232516), (28, 2539834), (34, 2091628), (44, 1616258), (56, 1269917), (68, 1045814), (77, 923576), (88, 808129), (119, 597608), (136, 522907), (154, 461788), (187, 380296), (238, 298804), (308, 230894), (374, 190148), (476, 149402), (616, 115447), (748, 95074), (952, 74701), (1309, 54328), (1496, 47537), (2618, 27164), (5236, 13582), (6791, 10472)]