13888968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 36158400

約数和(自身を除く): 22269432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 61, 106, 122, 159, 179, 183, 212, 244, 318, 358, 366, 424, 488, 537, 636, 716, 732, 1074, 1272, 1432, 1464, 2148, 3233, 4296, 6466, 9487, 9699, 10919, 12932, 18974, 19398, 21838, 25864, 28461, 32757, 37948, 38796, 43676, 56922, 65514, 75896, 77592, 87352, 113844, 131028, 227688, 262056, 578707, 1157414, 1736121, 2314828, 3472242, 4629656, 6944484, 13888968]

約数ペア:

[(1, 13888968), (2, 6944484), (3, 4629656), (4, 3472242), (6, 2314828), (8, 1736121), (12, 1157414), (24, 578707), (53, 262056), (61, 227688), (106, 131028), (122, 113844), (159, 87352), (179, 77592), (183, 75896), (212, 65514), (244, 56922), (318, 43676), (358, 38796), (366, 37948), (424, 32757), (488, 28461), (537, 25864), (636, 21838), (716, 19398), (732, 18974), (1074, 12932), (1272, 10919), (1432, 9699), (1464, 9487), (2148, 6466), (3233, 4296)]