29438108

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 31525732

約数列:

[1, 2, 4, 7, 14, 28, 53, 83, 106, 166, 212, 239, 332, 371, 478, 581, 742, 956, 1162, 1484, 1673, 2324, 3346, 4399, 6692, 8798, 12667, 17596, 19837, 25334, 30793, 39674, 50668, 61586, 79348, 88669, 123172, 138859, 177338, 277718, 354676, 555436, 1051361, 2102722, 4205444, 7359527, 14719054, 29438108]

約数ペア:

[(1, 29438108), (2, 14719054), (4, 7359527), (7, 4205444), (14, 2102722), (28, 1051361), (53, 555436), (83, 354676), (106, 277718), (166, 177338), (212, 138859), (239, 123172), (332, 88669), (371, 79348), (478, 61586), (581, 50668), (742, 39674), (956, 30793), (1162, 25334), (1484, 19837), (1673, 17596), (2324, 12667), (3346, 8798), (4399, 6692)]