71745036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 119855604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 89, 93, 124, 132, 178, 186, 197, 267, 341, 356, 372, 394, 534, 591, 682, 788, 979, 1023, 1068, 1182, 1364, 1958, 2046, 2167, 2364, 2759, 2937, 3916, 4092, 4334, 5518, 5874, 6107, 6501, 8277, 8668, 11036, 11748, 12214, 13002, 16554, 17533, 18321, 24428, 26004, 30349, 33108, 35066, 36642, 52599, 60698, 67177, 70132, 73284, 91047, 105198, 121396, 134354, 182094, 192863, 201531, 210396, 268708, 364188, 385726, 403062, 543523, 578589, 771452, 806124, 1087046, 1157178, 1630569, 2174092, 2314356, 3261138, 5978753, 6522276, 11957506, 17936259, 23915012, 35872518, 71745036]

約数ペア:

[(1, 71745036), (2, 35872518), (3, 23915012), (4, 17936259), (6, 11957506), (11, 6522276), (12, 5978753), (22, 3261138), (31, 2314356), (33, 2174092), (44, 1630569), (62, 1157178), (66, 1087046), (89, 806124), (93, 771452), (124, 578589), (132, 543523), (178, 403062), (186, 385726), (197, 364188), (267, 268708), (341, 210396), (356, 201531), (372, 192863), (394, 182094), (534, 134354), (591, 121396), (682, 105198), (788, 91047), (979, 73284), (1023, 70132), (1068, 67177), (1182, 60698), (1364, 52599), (1958, 36642), (2046, 35066), (2167, 33108), (2364, 30349), (2759, 26004), (2937, 24428), (3916, 18321), (4092, 17533), (4334, 16554), (5518, 13002), (5874, 12214), (6107, 11748), (6501, 11036), (8277, 8668)]