7371234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 18438420

約数和(自身を除く): 11067186

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 109, 117, 153, 218, 221, 234, 289, 306, 327, 442, 578, 654, 663, 867, 981, 1326, 1417, 1734, 1853, 1962, 1989, 2601, 2834, 3706, 3757, 3978, 4251, 5202, 5559, 7514, 8502, 11118, 11271, 12753, 16677, 22542, 24089, 25506, 31501, 33354, 33813, 48178, 63002, 67626, 72267, 94503, 144534, 189006, 216801, 283509, 409513, 433602, 567018, 819026, 1228539, 2457078, 3685617, 7371234]

約数ペア:

[(1, 7371234), (2, 3685617), (3, 2457078), (6, 1228539), (9, 819026), (13, 567018), (17, 433602), (18, 409513), (26, 283509), (34, 216801), (39, 189006), (51, 144534), (78, 94503), (102, 72267), (109, 67626), (117, 63002), (153, 48178), (218, 33813), (221, 33354), (234, 31501), (289, 25506), (306, 24089), (327, 22542), (442, 16677), (578, 12753), (654, 11271), (663, 11118), (867, 8502), (981, 7514), (1326, 5559), (1417, 5202), (1734, 4251), (1853, 3978), (1962, 3757), (1989, 3706), (2601, 2834)]