18596466

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 51389184

約数和(自身を除く): 32792718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 81, 93, 126, 138, 161, 162, 186, 189, 207, 217, 279, 322, 378, 414, 434, 483, 529, 558, 567, 621, 651, 713, 837, 966, 1058, 1134, 1242, 1302, 1426, 1449, 1587, 1674, 1863, 1953, 2139, 2511, 2898, 3174, 3703, 3726, 3906, 4278, 4347, 4761, 4991, 5022, 5859, 6417, 7406, 8694, 9522, 9982, 11109, 11718, 12834, 13041, 14283, 14973, 16399, 17577, 19251, 22218, 26082, 28566, 29946, 32798, 33327, 35154, 38502, 42849, 44919, 49197, 57753, 66654, 85698, 89838, 98394, 99981, 114793, 115506, 134757, 147591, 199962, 229586, 269514, 295182, 299943, 344379, 404271, 442773, 599886, 688758, 808542, 885546, 1033137, 1328319, 2066274, 2656638, 3099411, 6198822, 9298233, 18596466]

約数ペア:

[(1, 18596466), (2, 9298233), (3, 6198822), (6, 3099411), (7, 2656638), (9, 2066274), (14, 1328319), (18, 1033137), (21, 885546), (23, 808542), (27, 688758), (31, 599886), (42, 442773), (46, 404271), (54, 344379), (62, 299943), (63, 295182), (69, 269514), (81, 229586), (93, 199962), (126, 147591), (138, 134757), (161, 115506), (162, 114793), (186, 99981), (189, 98394), (207, 89838), (217, 85698), (279, 66654), (322, 57753), (378, 49197), (414, 44919), (434, 42849), (483, 38502), (529, 35154), (558, 33327), (567, 32798), (621, 29946), (651, 28566), (713, 26082), (837, 22218), (966, 19251), (1058, 17577), (1134, 16399), (1242, 14973), (1302, 14283), (1426, 13041), (1449, 12834), (1587, 11718), (1674, 11109), (1863, 9982), (1953, 9522), (2139, 8694), (2511, 7406), (2898, 6417), (3174, 5859), (3703, 5022), (3726, 4991), (3906, 4761), (4278, 4347)]