67856904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{49603}}^1$

素因数の和:49634

約数の個数: 48

約数和(自身を含む): 193455600

約数和(自身を除く): 125598696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 49603, 99206, 148809, 198412, 297618, 396824, 446427, 595236, 892854, 942457, 1190472, 1785708, 1884914, 2827371, 3571416, 3769828, 5654742, 7539656, 8482113, 11309484, 16964226, 22618968, 33928452, 67856904]

約数ペア:

[(1, 67856904), (2, 33928452), (3, 22618968), (4, 16964226), (6, 11309484), (8, 8482113), (9, 7539656), (12, 5654742), (18, 3769828), (19, 3571416), (24, 2827371), (36, 1884914), (38, 1785708), (57, 1190472), (72, 942457), (76, 892854), (114, 595236), (152, 446427), (171, 396824), (228, 297618), (342, 198412), (456, 148809), (684, 99206), (1368, 49603)]