86458416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 244865280

約数和(自身を除く): 158406864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 373, 439, 528, 746, 878, 1119, 1317, 1492, 1756, 2238, 2634, 2984, 3512, 4103, 4476, 4829, 5268, 5968, 7024, 8206, 8952, 9658, 10536, 12309, 14487, 16412, 17904, 19316, 21072, 24618, 28974, 32824, 38632, 49236, 57948, 65648, 77264, 98472, 115896, 163747, 196944, 231792, 327494, 491241, 654988, 982482, 1309976, 1801217, 1964964, 2619952, 3602434, 3929928, 5403651, 7204868, 7859856, 10807302, 14409736, 21614604, 28819472, 43229208, 86458416]

約数ペア:

[(1, 86458416), (2, 43229208), (3, 28819472), (4, 21614604), (6, 14409736), (8, 10807302), (11, 7859856), (12, 7204868), (16, 5403651), (22, 3929928), (24, 3602434), (33, 2619952), (44, 1964964), (48, 1801217), (66, 1309976), (88, 982482), (132, 654988), (176, 491241), (264, 327494), (373, 231792), (439, 196944), (528, 163747), (746, 115896), (878, 98472), (1119, 77264), (1317, 65648), (1492, 57948), (1756, 49236), (2238, 38632), (2634, 32824), (2984, 28974), (3512, 24618), (4103, 21072), (4476, 19316), (4829, 17904), (5268, 16412), (5968, 14487), (7024, 12309), (8206, 10536), (8952, 9658)]