23191224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 70471680

約数和(自身を除く): 47280456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 73, 84, 93, 122, 124, 146, 168, 183, 186, 217, 219, 244, 248, 292, 366, 372, 427, 434, 438, 488, 511, 584, 651, 732, 744, 854, 868, 876, 1022, 1281, 1302, 1464, 1533, 1708, 1736, 1752, 1891, 2044, 2263, 2562, 2604, 3066, 3416, 3782, 4088, 4453, 4526, 5124, 5208, 5673, 6132, 6789, 7564, 8906, 9052, 10248, 11346, 12264, 13237, 13359, 13578, 15128, 15841, 17812, 18104, 22692, 26474, 26718, 27156, 31171, 31682, 35624, 39711, 45384, 47523, 52948, 53436, 54312, 62342, 63364, 79422, 93513, 95046, 105896, 106872, 124684, 126728, 138043, 158844, 187026, 190092, 249368, 276086, 317688, 374052, 380184, 414129, 552172, 748104, 828258, 966301, 1104344, 1656516, 1932602, 2898903, 3313032, 3865204, 5797806, 7730408, 11595612, 23191224]

約数ペア:

[(1, 23191224), (2, 11595612), (3, 7730408), (4, 5797806), (6, 3865204), (7, 3313032), (8, 2898903), (12, 1932602), (14, 1656516), (21, 1104344), (24, 966301), (28, 828258), (31, 748104), (42, 552172), (56, 414129), (61, 380184), (62, 374052), (73, 317688), (84, 276086), (93, 249368), (122, 190092), (124, 187026), (146, 158844), (168, 138043), (183, 126728), (186, 124684), (217, 106872), (219, 105896), (244, 95046), (248, 93513), (292, 79422), (366, 63364), (372, 62342), (427, 54312), (434, 53436), (438, 52948), (488, 47523), (511, 45384), (584, 39711), (651, 35624), (732, 31682), (744, 31171), (854, 27156), (868, 26718), (876, 26474), (1022, 22692), (1281, 18104), (1302, 17812), (1464, 15841), (1533, 15128), (1708, 13578), (1736, 13359), (1752, 13237), (1891, 12264), (2044, 11346), (2263, 10248), (2562, 9052), (2604, 8906), (3066, 7564), (3416, 6789), (3782, 6132), (4088, 5673), (4453, 5208), (4526, 5124)]