72169302

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{661}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 149474304

約数和(自身を除く): 77305002

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 587, 661, 1174, 1322, 1761, 1983, 3522, 3966, 18197, 20491, 36394, 40982, 54591, 61473, 109182, 122946, 388007, 776014, 1164021, 2328042, 12028217, 24056434, 36084651, 72169302]

約数ペア:

[(1, 72169302), (2, 36084651), (3, 24056434), (6, 12028217), (31, 2328042), (62, 1164021), (93, 776014), (186, 388007), (587, 122946), (661, 109182), (1174, 61473), (1322, 54591), (1761, 40982), (1983, 36394), (3522, 20491), (3966, 18197)]