71272410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7019

約数の個数: 64

約数和(自身を含む): 192651264

約数和(自身を除く): 121378854

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 6967, 10230, 13934, 20901, 34835, 41802, 69670, 76637, 104505, 153274, 209010, 215977, 229911, 383185, 431954, 459822, 647931, 766370, 1079885, 1149555, 1295862, 2159770, 2299110, 2375747, 3239655, 4751494, 6479310, 7127241, 11878735, 14254482, 23757470, 35636205, 71272410]

約数ペア:

[(1, 71272410), (2, 35636205), (3, 23757470), (5, 14254482), (6, 11878735), (10, 7127241), (11, 6479310), (15, 4751494), (22, 3239655), (30, 2375747), (31, 2299110), (33, 2159770), (55, 1295862), (62, 1149555), (66, 1079885), (93, 766370), (110, 647931), (155, 459822), (165, 431954), (186, 383185), (310, 229911), (330, 215977), (341, 209010), (465, 153274), (682, 104505), (930, 76637), (1023, 69670), (1705, 41802), (2046, 34835), (3410, 20901), (5115, 13934), (6967, 10230)]