66518886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83357}}^1$

素因数の和:83388

約数の個数: 32

約数和(自身を含む): 160047360

約数和(自身を除く): 93528474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 83357, 166714, 250071, 500142, 583499, 1166998, 1583783, 1750497, 3167566, 3500994, 4751349, 9502698, 11086481, 22172962, 33259443, 66518886]

約数ペア:

[(1, 66518886), (2, 33259443), (3, 22172962), (6, 11086481), (7, 9502698), (14, 4751349), (19, 3500994), (21, 3167566), (38, 1750497), (42, 1583783), (57, 1166998), (114, 583499), (133, 500142), (266, 250071), (399, 166714), (798, 83357)]