80908698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33461}}^1$

素因数の和:33510

約数の個数: 32

約数和(自身を含む): 179891712

約数和(自身を除く): 98983014

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 33461, 66922, 100383, 200766, 434993, 869986, 1037291, 1304979, 2074582, 2609958, 3111873, 6223746, 13484783, 26969566, 40454349, 80908698]

約数ペア:

[(1, 80908698), (2, 40454349), (3, 26969566), (6, 13484783), (13, 6223746), (26, 3111873), (31, 2609958), (39, 2074582), (62, 1304979), (78, 1037291), (93, 869986), (186, 434993), (403, 200766), (806, 100383), (1209, 66922), (2418, 33461)]