27321216

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 78770520

約数和(自身を除く): 51449304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 421, 507, 624, 676, 832, 842, 1014, 1248, 1263, 1352, 1664, 1684, 2028, 2496, 2526, 2704, 3368, 4056, 4992, 5052, 5408, 5473, 6736, 8112, 10104, 10816, 10946, 13472, 16224, 16419, 20208, 21632, 21892, 26944, 32448, 32838, 40416, 43784, 53888, 64896, 65676, 71149, 80832, 87568, 131352, 142298, 161664, 175136, 213447, 262704, 284596, 350272, 426894, 525408, 569192, 700544, 853788, 1050816, 1138384, 1707576, 2101632, 2276768, 3415152, 4553536, 6830304, 9107072, 13660608, 27321216]

約数ペア:

[(1, 27321216), (2, 13660608), (3, 9107072), (4, 6830304), (6, 4553536), (8, 3415152), (12, 2276768), (13, 2101632), (16, 1707576), (24, 1138384), (26, 1050816), (32, 853788), (39, 700544), (48, 569192), (52, 525408), (64, 426894), (78, 350272), (96, 284596), (104, 262704), (128, 213447), (156, 175136), (169, 161664), (192, 142298), (208, 131352), (312, 87568), (338, 80832), (384, 71149), (416, 65676), (421, 64896), (507, 53888), (624, 43784), (676, 40416), (832, 32838), (842, 32448), (1014, 26944), (1248, 21892), (1263, 21632), (1352, 20208), (1664, 16419), (1684, 16224), (2028, 13472), (2496, 10946), (2526, 10816), (2704, 10104), (3368, 8112), (4056, 6736), (4992, 5473), (5052, 5408)]