66241896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 198374400

約数和(自身を除く): 132132504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 59, 82, 84, 118, 123, 163, 164, 168, 177, 236, 246, 287, 326, 328, 354, 413, 472, 489, 492, 574, 652, 708, 826, 861, 978, 984, 1141, 1148, 1239, 1304, 1416, 1652, 1722, 1956, 2282, 2296, 2419, 2478, 3304, 3423, 3444, 3912, 4564, 4838, 4956, 6683, 6846, 6888, 7257, 9128, 9617, 9676, 9912, 13366, 13692, 14514, 16933, 19234, 19352, 20049, 26732, 27384, 28851, 29028, 33866, 38468, 40098, 46781, 50799, 53464, 57702, 58056, 67319, 67732, 76936, 80196, 93562, 101598, 115404, 134638, 135464, 140343, 160392, 187124, 201957, 203196, 230808, 269276, 280686, 374248, 394297, 403914, 406392, 538552, 561372, 788594, 807828, 1122744, 1182891, 1577188, 1615656, 2365782, 2760079, 3154376, 4731564, 5520158, 8280237, 9463128, 11040316, 16560474, 22080632, 33120948, 66241896]

約数ペア:

[(1, 66241896), (2, 33120948), (3, 22080632), (4, 16560474), (6, 11040316), (7, 9463128), (8, 8280237), (12, 5520158), (14, 4731564), (21, 3154376), (24, 2760079), (28, 2365782), (41, 1615656), (42, 1577188), (56, 1182891), (59, 1122744), (82, 807828), (84, 788594), (118, 561372), (123, 538552), (163, 406392), (164, 403914), (168, 394297), (177, 374248), (236, 280686), (246, 269276), (287, 230808), (326, 203196), (328, 201957), (354, 187124), (413, 160392), (472, 140343), (489, 135464), (492, 134638), (574, 115404), (652, 101598), (708, 93562), (826, 80196), (861, 76936), (978, 67732), (984, 67319), (1141, 58056), (1148, 57702), (1239, 53464), (1304, 50799), (1416, 46781), (1652, 40098), (1722, 38468), (1956, 33866), (2282, 29028), (2296, 28851), (2419, 27384), (2478, 26732), (3304, 20049), (3423, 19352), (3444, 19234), (3912, 16933), (4564, 14514), (4838, 13692), (4956, 13366), (6683, 9912), (6846, 9676), (6888, 9617), (7257, 9128)]