90707328

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 264934800

約数和(自身を除く): 174227472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1109, 1136, 1152, 1278, 1704, 2218, 2272, 2556, 3327, 3408, 4436, 4544, 5112, 6654, 6816, 8872, 9088, 9981, 10224, 13308, 13632, 17744, 19962, 20448, 26616, 27264, 35488, 39924, 40896, 53232, 70976, 78739, 79848, 81792, 106464, 141952, 157478, 159696, 212928, 236217, 314956, 319392, 425856, 472434, 629912, 638784, 708651, 944868, 1259824, 1277568, 1417302, 1889736, 2519648, 2834604, 3779472, 5039296, 5669208, 7558944, 10078592, 11338416, 15117888, 22676832, 30235776, 45353664, 90707328]

約数ペア:

[(1, 90707328), (2, 45353664), (3, 30235776), (4, 22676832), (6, 15117888), (8, 11338416), (9, 10078592), (12, 7558944), (16, 5669208), (18, 5039296), (24, 3779472), (32, 2834604), (36, 2519648), (48, 1889736), (64, 1417302), (71, 1277568), (72, 1259824), (96, 944868), (128, 708651), (142, 638784), (144, 629912), (192, 472434), (213, 425856), (284, 319392), (288, 314956), (384, 236217), (426, 212928), (568, 159696), (576, 157478), (639, 141952), (852, 106464), (1109, 81792), (1136, 79848), (1152, 78739), (1278, 70976), (1704, 53232), (2218, 40896), (2272, 39924), (2556, 35488), (3327, 27264), (3408, 26616), (4436, 20448), (4544, 19962), (5112, 17744), (6654, 13632), (6816, 13308), (8872, 10224), (9088, 9981)]