80897424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99139}}^1$

素因数の和:99167

約数の個数: 40

約数和(自身を含む): 221280480

約数和(自身を除く): 140383056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 99139, 198278, 297417, 396556, 594834, 793112, 1189668, 1586224, 1685363, 2379336, 3370726, 4758672, 5056089, 6741452, 10112178, 13482904, 20224356, 26965808, 40448712, 80897424]

約数ペア:

[(1, 80897424), (2, 40448712), (3, 26965808), (4, 20224356), (6, 13482904), (8, 10112178), (12, 6741452), (16, 5056089), (17, 4758672), (24, 3370726), (34, 2379336), (48, 1685363), (51, 1586224), (68, 1189668), (102, 793112), (136, 594834), (204, 396556), (272, 297417), (408, 198278), (816, 99139)]