72880458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{29411}}^1$

素因数の和:29482

約数の個数: 32

約数和(自身を含む): 169413120

約数和(自身を除く): 96532662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 29411, 58822, 88233, 176466, 205877, 411754, 617631, 1235262, 1735249, 3470498, 5205747, 10411494, 12146743, 24293486, 36440229, 72880458]

約数ペア:

[(1, 72880458), (2, 36440229), (3, 24293486), (6, 12146743), (7, 10411494), (14, 5205747), (21, 3470498), (42, 1735249), (59, 1235262), (118, 617631), (177, 411754), (354, 205877), (413, 176466), (826, 88233), (1239, 58822), (2478, 29411)]