23221008

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 90

約数和(自身を含む): 67308254

約数和(自身を除く): 44087246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 73, 94, 141, 144, 146, 188, 219, 282, 292, 376, 423, 438, 564, 584, 657, 752, 846, 876, 1128, 1168, 1314, 1692, 1752, 2209, 2256, 2628, 3384, 3431, 3504, 4418, 5256, 6627, 6768, 6862, 8836, 10293, 10512, 13254, 13724, 17672, 19881, 20586, 26508, 27448, 30879, 35344, 39762, 41172, 53016, 54896, 61758, 79524, 82344, 106032, 123516, 159048, 161257, 164688, 247032, 318096, 322514, 483771, 494064, 645028, 967542, 1290056, 1451313, 1935084, 2580112, 2902626, 3870168, 5805252, 7740336, 11610504, 23221008]

約数ペア:

[(1, 23221008), (2, 11610504), (3, 7740336), (4, 5805252), (6, 3870168), (8, 2902626), (9, 2580112), (12, 1935084), (16, 1451313), (18, 1290056), (24, 967542), (36, 645028), (47, 494064), (48, 483771), (72, 322514), (73, 318096), (94, 247032), (141, 164688), (144, 161257), (146, 159048), (188, 123516), (219, 106032), (282, 82344), (292, 79524), (376, 61758), (423, 54896), (438, 53016), (564, 41172), (584, 39762), (657, 35344), (752, 30879), (846, 27448), (876, 26508), (1128, 20586), (1168, 19881), (1314, 17672), (1692, 13724), (1752, 13254), (2209, 10512), (2256, 10293), (2628, 8836), (3384, 6862), (3431, 6768), (3504, 6627), (4418, 5256)]