31606608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1984

約数の個数: 80

約数和(自身を含む): 91994112

約数和(自身を除く): 60387504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 1931, 2046, 2728, 3862, 4092, 5456, 5793, 7724, 8184, 11586, 15448, 16368, 21241, 23172, 30896, 42482, 46344, 59861, 63723, 84964, 92688, 119722, 127446, 169928, 179583, 239444, 254892, 339856, 359166, 478888, 509784, 658471, 718332, 957776, 1019568, 1316942, 1436664, 1975413, 2633884, 2873328, 3950826, 5267768, 7901652, 10535536, 15803304, 31606608]

約数ペア:

[(1, 31606608), (2, 15803304), (3, 10535536), (4, 7901652), (6, 5267768), (8, 3950826), (11, 2873328), (12, 2633884), (16, 1975413), (22, 1436664), (24, 1316942), (31, 1019568), (33, 957776), (44, 718332), (48, 658471), (62, 509784), (66, 478888), (88, 359166), (93, 339856), (124, 254892), (132, 239444), (176, 179583), (186, 169928), (248, 127446), (264, 119722), (341, 92688), (372, 84964), (496, 63723), (528, 59861), (682, 46344), (744, 42482), (1023, 30896), (1364, 23172), (1488, 21241), (1931, 16368), (2046, 15448), (2728, 11586), (3862, 8184), (4092, 7724), (5456, 5793)]