15673672

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 35988480

約数和(自身を除く): 20314808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 161, 172, 184, 283, 301, 322, 344, 566, 602, 644, 989, 1132, 1204, 1288, 1978, 1981, 2264, 2408, 3956, 3962, 6509, 6923, 7912, 7924, 12169, 13018, 13846, 15848, 24338, 26036, 27692, 45563, 48676, 52072, 55384, 85183, 91126, 97352, 170366, 182252, 279887, 340732, 364504, 559774, 681464, 1119548, 1959209, 2239096, 3918418, 7836836, 15673672]

約数ペア:

[(1, 15673672), (2, 7836836), (4, 3918418), (7, 2239096), (8, 1959209), (14, 1119548), (23, 681464), (28, 559774), (43, 364504), (46, 340732), (56, 279887), (86, 182252), (92, 170366), (161, 97352), (172, 91126), (184, 85183), (283, 55384), (301, 52072), (322, 48676), (344, 45563), (566, 27692), (602, 26036), (644, 24338), (989, 15848), (1132, 13846), (1204, 13018), (1288, 12169), (1978, 7924), (1981, 7912), (2264, 6923), (2408, 6509), (3956, 3962)]