72619236

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{65071}}^1$

素因数の和:65112

約数の個数: 36

約数和(自身を含む): 189489664

約数和(自身を除く): 116870428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 65071, 130142, 195213, 260284, 390426, 585639, 780852, 1171278, 2017201, 2342556, 4034402, 6051603, 8068804, 12103206, 18154809, 24206412, 36309618, 72619236]

約数ペア:

[(1, 72619236), (2, 36309618), (3, 24206412), (4, 18154809), (6, 12103206), (9, 8068804), (12, 6051603), (18, 4034402), (31, 2342556), (36, 2017201), (62, 1171278), (93, 780852), (124, 585639), (186, 390426), (279, 260284), (372, 195213), (558, 130142), (1116, 65071)]