42318162

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 95397120

約数和(自身を除く): 53078958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 181, 186, 279, 362, 419, 543, 558, 838, 1086, 1257, 1629, 2514, 3258, 3771, 5611, 7542, 11222, 12989, 16833, 25978, 33666, 38967, 50499, 75839, 77934, 100998, 116901, 151678, 227517, 233802, 455034, 682551, 1365102, 2351009, 4702018, 7053027, 14106054, 21159081, 42318162]

約数ペア:

[(1, 42318162), (2, 21159081), (3, 14106054), (6, 7053027), (9, 4702018), (18, 2351009), (31, 1365102), (62, 682551), (93, 455034), (181, 233802), (186, 227517), (279, 151678), (362, 116901), (419, 100998), (543, 77934), (558, 75839), (838, 50499), (1086, 38967), (1257, 33666), (1629, 25978), (2514, 16833), (3258, 12989), (3771, 11222), (5611, 7542)]