42348378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 93519360

約数和(自身を除く): 51170982

約数列:

[1, 2, 3, 6, 19, 38, 43, 53, 57, 86, 106, 114, 129, 159, 163, 258, 318, 326, 489, 817, 978, 1007, 1634, 2014, 2279, 2451, 3021, 3097, 4558, 4902, 6042, 6194, 6837, 7009, 8639, 9291, 13674, 14018, 17278, 18582, 21027, 25917, 42054, 43301, 51834, 86602, 129903, 133171, 164141, 259806, 266342, 328282, 371477, 399513, 492423, 742954, 799026, 984846, 1114431, 2228862, 7058063, 14116126, 21174189, 42348378]

約数ペア:

[(1, 42348378), (2, 21174189), (3, 14116126), (6, 7058063), (19, 2228862), (38, 1114431), (43, 984846), (53, 799026), (57, 742954), (86, 492423), (106, 399513), (114, 371477), (129, 328282), (159, 266342), (163, 259806), (258, 164141), (318, 133171), (326, 129903), (489, 86602), (817, 51834), (978, 43301), (1007, 42054), (1634, 25917), (2014, 21027), (2279, 18582), (2451, 17278), (3021, 14018), (3097, 13674), (4558, 9291), (4902, 8639), (6042, 7009), (6194, 6837)]