29125008004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{2939}}^1$

素因数の和:3472

約数の個数: 48

約数和(自身を含む): 52395033600

約数和(自身を除く): 23270025596

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 359, 412, 718, 1436, 2939, 5878, 6901, 11756, 13802, 24053, 27604, 36977, 48106, 73954, 96212, 147908, 196913, 302717, 393826, 605434, 787652, 1055101, 1210868, 2110202, 2477459, 4220404, 4954918, 9909836, 20282039, 40564078, 70691767, 81128156, 108675403, 141383534, 217350806, 282767068, 434701612, 7281252001, 14562504002, 29125008004]

約数ペア:

[(1, 29125008004), (2, 14562504002), (4, 7281252001), (67, 434701612), (103, 282767068), (134, 217350806), (206, 141383534), (268, 108675403), (359, 81128156), (412, 70691767), (718, 40564078), (1436, 20282039), (2939, 9909836), (5878, 4954918), (6901, 4220404), (11756, 2477459), (13802, 2110202), (24053, 1210868), (27604, 1055101), (36977, 787652), (48106, 605434), (73954, 393826), (96212, 302717), (147908, 196913)]