126365176

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 283207680

約数和(自身を除く): 156842504

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 83, 124, 166, 217, 248, 332, 434, 581, 664, 868, 877, 1162, 1736, 1754, 2324, 2573, 3508, 4648, 5146, 6139, 7016, 10292, 12278, 18011, 20584, 24556, 27187, 36022, 49112, 54374, 72044, 72791, 108748, 144088, 145582, 190309, 217496, 291164, 380618, 509537, 582328, 761236, 1019074, 1522472, 2038148, 2256521, 4076296, 4513042, 9026084, 15795647, 18052168, 31591294, 63182588, 126365176]

約数ペア:

[(1, 126365176), (2, 63182588), (4, 31591294), (7, 18052168), (8, 15795647), (14, 9026084), (28, 4513042), (31, 4076296), (56, 2256521), (62, 2038148), (83, 1522472), (124, 1019074), (166, 761236), (217, 582328), (248, 509537), (332, 380618), (434, 291164), (581, 217496), (664, 190309), (868, 145582), (877, 144088), (1162, 108748), (1736, 72791), (1754, 72044), (2324, 54374), (2573, 49112), (3508, 36022), (4648, 27187), (5146, 24556), (6139, 20584), (7016, 18011), (10292, 12278)]