69805152

素因数分解:

$2^5\times 3^5\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 211341312

約数和(自身を除く): 141536160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 191, 216, 243, 282, 288, 324, 376, 382, 423, 432, 486, 564, 573, 648, 752, 764, 846, 864, 972, 1128, 1146, 1269, 1296, 1504, 1528, 1692, 1719, 1944, 2256, 2292, 2538, 2592, 3056, 3384, 3438, 3807, 3888, 4512, 4584, 5076, 5157, 6112, 6768, 6876, 7614, 7776, 8977, 9168, 10152, 10314, 11421, 13536, 13752, 15228, 15471, 17954, 18336, 20304, 20628, 22842, 26931, 27504, 30456, 30942, 35908, 40608, 41256, 45684, 46413, 53862, 55008, 60912, 61884, 71816, 80793, 82512, 91368, 92826, 107724, 121824, 123768, 143632, 161586, 165024, 182736, 185652, 215448, 242379, 247536, 287264, 323172, 365472, 371304, 430896, 484758, 495072, 646344, 727137, 742608, 861792, 969516, 1292688, 1454274, 1485216, 1939032, 2181411, 2585376, 2908548, 3878064, 4362822, 5817096, 7756128, 8725644, 11634192, 17451288, 23268384, 34902576, 69805152]

約数ペア:

[(1, 69805152), (2, 34902576), (3, 23268384), (4, 17451288), (6, 11634192), (8, 8725644), (9, 7756128), (12, 5817096), (16, 4362822), (18, 3878064), (24, 2908548), (27, 2585376), (32, 2181411), (36, 1939032), (47, 1485216), (48, 1454274), (54, 1292688), (72, 969516), (81, 861792), (94, 742608), (96, 727137), (108, 646344), (141, 495072), (144, 484758), (162, 430896), (188, 371304), (191, 365472), (216, 323172), (243, 287264), (282, 247536), (288, 242379), (324, 215448), (376, 185652), (382, 182736), (423, 165024), (432, 161586), (486, 143632), (564, 123768), (573, 121824), (648, 107724), (752, 92826), (764, 91368), (846, 82512), (864, 80793), (972, 71816), (1128, 61884), (1146, 60912), (1269, 55008), (1296, 53862), (1504, 46413), (1528, 45684), (1692, 41256), (1719, 40608), (1944, 35908), (2256, 30942), (2292, 30456), (2538, 27504), (2592, 26931), (3056, 22842), (3384, 20628), (3438, 20304), (3807, 18336), (3888, 17954), (4512, 15471), (4584, 15228), (5076, 13752), (5157, 13536), (6112, 11421), (6768, 10314), (6876, 10152), (7614, 9168), (7776, 8977)]