67805568

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 198104400

約数和(自身を除く): 130298832

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, 829, 852, 1136, 1152, 1278, 1658, 1704, 2272, 2487, 2556, 3316, 3408, 4544, 4974, 5112, 6632, 6816, 7461, 9088, 9948, 10224, 13264, 13632, 14922, 19896, 20448, 26528, 27264, 29844, 39792, 40896, 53056, 58859, 59688, 79584, 81792, 106112, 117718, 119376, 159168, 176577, 235436, 238752, 318336, 353154, 470872, 477504, 529731, 706308, 941744, 955008, 1059462, 1412616, 1883488, 2118924, 2825232, 3766976, 4237848, 5650464, 7533952, 8475696, 11300928, 16951392, 22601856, 33902784, 67805568]

約数ペア:

[(1, 67805568), (2, 33902784), (3, 22601856), (4, 16951392), (6, 11300928), (8, 8475696), (9, 7533952), (12, 5650464), (16, 4237848), (18, 3766976), (24, 2825232), (32, 2118924), (36, 1883488), (48, 1412616), (64, 1059462), (71, 955008), (72, 941744), (96, 706308), (128, 529731), (142, 477504), (144, 470872), (192, 353154), (213, 318336), (284, 238752), (288, 235436), (384, 176577), (426, 159168), (568, 119376), (576, 117718), (639, 106112), (829, 81792), (852, 79584), (1136, 59688), (1152, 58859), (1278, 53056), (1658, 40896), (1704, 39792), (2272, 29844), (2487, 27264), (2556, 26528), (3316, 20448), (3408, 19896), (4544, 14922), (4974, 13632), (5112, 13264), (6632, 10224), (6816, 9948), (7461, 9088)]