46891208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 110920320

約数和(自身を除く): 64029112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1571, 2132, 2296, 3142, 3731, 4264, 6284, 7462, 10997, 12568, 14924, 20423, 21994, 29848, 40846, 43988, 64411, 81692, 87976, 128822, 142961, 163384, 257644, 285922, 450877, 515288, 571844, 837343, 901754, 1143688, 1674686, 1803508, 3349372, 3607016, 5861401, 6698744, 11722802, 23445604, 46891208]

約数ペア:

[(1, 46891208), (2, 23445604), (4, 11722802), (7, 6698744), (8, 5861401), (13, 3607016), (14, 3349372), (26, 1803508), (28, 1674686), (41, 1143688), (52, 901754), (56, 837343), (82, 571844), (91, 515288), (104, 450877), (164, 285922), (182, 257644), (287, 163384), (328, 142961), (364, 128822), (533, 87976), (574, 81692), (728, 64411), (1066, 43988), (1148, 40846), (1571, 29848), (2132, 21994), (2296, 20423), (3142, 14924), (3731, 12568), (4264, 10997), (6284, 7462)]