68393304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{135701}}^1$

素因数の和:135720

約数の個数: 48

約数和(自身を含む): 211695120

約数和(自身を除く): 143301816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 135701, 271402, 407103, 542804, 814206, 949907, 1085608, 1221309, 1628412, 1899814, 2442618, 2849721, 3256824, 3799628, 4885236, 5699442, 7599256, 8549163, 9770472, 11398884, 17098326, 22797768, 34196652, 68393304]

約数ペア:

[(1, 68393304), (2, 34196652), (3, 22797768), (4, 17098326), (6, 11398884), (7, 9770472), (8, 8549163), (9, 7599256), (12, 5699442), (14, 4885236), (18, 3799628), (21, 3256824), (24, 2849721), (28, 2442618), (36, 1899814), (42, 1628412), (56, 1221309), (63, 1085608), (72, 949907), (84, 814206), (126, 542804), (168, 407103), (252, 271402), (504, 135701)]