86664492

素因数分解:

$2^2\times 3^5\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 228993856

約数和(自身を除く): 142329364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 243, 324, 326, 486, 489, 547, 652, 972, 978, 1094, 1467, 1641, 1956, 2188, 2934, 3282, 4401, 4923, 5868, 6564, 8802, 9846, 13203, 14769, 17604, 19692, 26406, 29538, 39609, 44307, 52812, 59076, 79218, 88614, 89161, 132921, 158436, 177228, 178322, 265842, 267483, 356644, 531684, 534966, 802449, 1069932, 1604898, 2407347, 3209796, 4814694, 7222041, 9629388, 14444082, 21666123, 28888164, 43332246, 86664492]

約数ペア:

[(1, 86664492), (2, 43332246), (3, 28888164), (4, 21666123), (6, 14444082), (9, 9629388), (12, 7222041), (18, 4814694), (27, 3209796), (36, 2407347), (54, 1604898), (81, 1069932), (108, 802449), (162, 534966), (163, 531684), (243, 356644), (324, 267483), (326, 265842), (486, 178322), (489, 177228), (547, 158436), (652, 132921), (972, 89161), (978, 88614), (1094, 79218), (1467, 59076), (1641, 52812), (1956, 44307), (2188, 39609), (2934, 29538), (3282, 26406), (4401, 19692), (4923, 17604), (5868, 14769), (6564, 13203), (8802, 9846)]