72063530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 166993920

約数和(自身を除く): 94930390

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3019, 3410, 4774, 6038, 11935, 15095, 21133, 23870, 30190, 33209, 42266, 66418, 93589, 105665, 166045, 187178, 211330, 232463, 332090, 464926, 467945, 655123, 935890, 1029479, 1162315, 1310246, 2058958, 2324630, 3275615, 5147395, 6551230, 7206353, 10294790, 14412706, 36031765, 72063530]

約数ペア:

[(1, 72063530), (2, 36031765), (5, 14412706), (7, 10294790), (10, 7206353), (11, 6551230), (14, 5147395), (22, 3275615), (31, 2324630), (35, 2058958), (55, 1310246), (62, 1162315), (70, 1029479), (77, 935890), (110, 655123), (154, 467945), (155, 464926), (217, 332090), (310, 232463), (341, 211330), (385, 187178), (434, 166045), (682, 105665), (770, 93589), (1085, 66418), (1705, 42266), (2170, 33209), (2387, 30190), (3019, 23870), (3410, 21133), (4774, 15095), (6038, 11935)]