63310408

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 140434560

約数和(自身を除く): 77124152

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 83, 106, 166, 212, 257, 332, 371, 424, 514, 581, 664, 742, 1028, 1162, 1484, 1799, 2056, 2324, 2968, 3598, 4399, 4648, 7196, 8798, 13621, 14392, 17596, 21331, 27242, 30793, 35192, 42662, 54484, 61586, 85324, 95347, 108968, 123172, 149317, 170648, 190694, 246344, 298634, 381388, 597268, 762776, 1130543, 1194536, 2261086, 4522172, 7913801, 9044344, 15827602, 31655204, 63310408]

約数ペア:

[(1, 63310408), (2, 31655204), (4, 15827602), (7, 9044344), (8, 7913801), (14, 4522172), (28, 2261086), (53, 1194536), (56, 1130543), (83, 762776), (106, 597268), (166, 381388), (212, 298634), (257, 246344), (332, 190694), (371, 170648), (424, 149317), (514, 123172), (581, 108968), (664, 95347), (742, 85324), (1028, 61586), (1162, 54484), (1484, 42662), (1799, 35192), (2056, 30793), (2324, 27242), (2968, 21331), (3598, 17596), (4399, 14392), (4648, 13621), (7196, 8798)]