67650672

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 180559872

約数和(自身を除く): 112909200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 157, 188, 191, 282, 314, 376, 382, 471, 564, 573, 628, 752, 764, 942, 1128, 1146, 1256, 1528, 1884, 2256, 2292, 2512, 3056, 3768, 4584, 7379, 7536, 8977, 9168, 14758, 17954, 22137, 26931, 29516, 29987, 35908, 44274, 53862, 59032, 59974, 71816, 88548, 89961, 107724, 118064, 119948, 143632, 177096, 179922, 215448, 239896, 354192, 359844, 430896, 479792, 719688, 1409389, 1439376, 2818778, 4228167, 5637556, 8456334, 11275112, 16912668, 22550224, 33825336, 67650672]

約数ペア:

[(1, 67650672), (2, 33825336), (3, 22550224), (4, 16912668), (6, 11275112), (8, 8456334), (12, 5637556), (16, 4228167), (24, 2818778), (47, 1439376), (48, 1409389), (94, 719688), (141, 479792), (157, 430896), (188, 359844), (191, 354192), (282, 239896), (314, 215448), (376, 179922), (382, 177096), (471, 143632), (564, 119948), (573, 118064), (628, 107724), (752, 89961), (764, 88548), (942, 71816), (1128, 59974), (1146, 59032), (1256, 53862), (1528, 44274), (1884, 35908), (2256, 29987), (2292, 29516), (2512, 26931), (3056, 22137), (3768, 17954), (4584, 14758), (7379, 9168), (7536, 8977)]