68054064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 190654464

約数和(自身を除く): 122600400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 312, 382, 571, 573, 624, 764, 1142, 1146, 1528, 1713, 2284, 2292, 2483, 3056, 3426, 4568, 4584, 4966, 6852, 7423, 7449, 9136, 9168, 9932, 13704, 14846, 14898, 19864, 22269, 27408, 29692, 29796, 39728, 44538, 59384, 59592, 89076, 109061, 118768, 119184, 178152, 218122, 327183, 356304, 436244, 654366, 872488, 1308732, 1417793, 1744976, 2617464, 2835586, 4253379, 5234928, 5671172, 8506758, 11342344, 17013516, 22684688, 34027032, 68054064]

約数ペア:

[(1, 68054064), (2, 34027032), (3, 22684688), (4, 17013516), (6, 11342344), (8, 8506758), (12, 5671172), (13, 5234928), (16, 4253379), (24, 2835586), (26, 2617464), (39, 1744976), (48, 1417793), (52, 1308732), (78, 872488), (104, 654366), (156, 436244), (191, 356304), (208, 327183), (312, 218122), (382, 178152), (571, 119184), (573, 118768), (624, 109061), (764, 89076), (1142, 59592), (1146, 59384), (1528, 44538), (1713, 39728), (2284, 29796), (2292, 29692), (2483, 27408), (3056, 22269), (3426, 19864), (4568, 14898), (4584, 14846), (4966, 13704), (6852, 9932), (7423, 9168), (7449, 9136)]