47882268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11211

約数の個数: 72

約数和(自身を含む): 146476512

約数和(自身を除く): 98594244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 11177, 22354, 33531, 44708, 67062, 78239, 100593, 134124, 156478, 190009, 201186, 234717, 312956, 380018, 402372, 469434, 570027, 704151, 760036, 938868, 1140054, 1330063, 1408302, 1710081, 2280108, 2660126, 2816604, 3420162, 3990189, 5320252, 6840324, 7980378, 11970567, 15960756, 23941134, 47882268]

約数ペア:

[(1, 47882268), (2, 23941134), (3, 15960756), (4, 11970567), (6, 7980378), (7, 6840324), (9, 5320252), (12, 3990189), (14, 3420162), (17, 2816604), (18, 2660126), (21, 2280108), (28, 1710081), (34, 1408302), (36, 1330063), (42, 1140054), (51, 938868), (63, 760036), (68, 704151), (84, 570027), (102, 469434), (119, 402372), (126, 380018), (153, 312956), (204, 234717), (238, 201186), (252, 190009), (306, 156478), (357, 134124), (476, 100593), (612, 78239), (714, 67062), (1071, 44708), (1428, 33531), (2142, 22354), (4284, 11177)]