87849198

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{28541}}^1$

素因数の和:28574

約数の個数: 40

約数和(自身を含む): 207214920

約数和(自身を除く): 119365722

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 28541, 57082, 85623, 171246, 256869, 513738, 542279, 770607, 1084558, 1541214, 1626837, 2311821, 3253674, 4623642, 4880511, 9761022, 14641533, 29283066, 43924599, 87849198]

約数ペア:

[(1, 87849198), (2, 43924599), (3, 29283066), (6, 14641533), (9, 9761022), (18, 4880511), (19, 4623642), (27, 3253674), (38, 2311821), (54, 1626837), (57, 1541214), (81, 1084558), (114, 770607), (162, 542279), (171, 513738), (342, 256869), (513, 171246), (1026, 85623), (1539, 57082), (3078, 28541)]