831792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 80

約数和(自身を含む): 2444288

約数和(自身を除く): 1612496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 43, 48, 52, 62, 78, 86, 93, 104, 124, 129, 156, 172, 186, 208, 248, 258, 312, 344, 372, 403, 496, 516, 559, 624, 688, 744, 806, 1032, 1118, 1209, 1333, 1488, 1612, 1677, 2064, 2236, 2418, 2666, 3224, 3354, 3999, 4472, 4836, 5332, 6448, 6708, 7998, 8944, 9672, 10664, 13416, 15996, 17329, 19344, 21328, 26832, 31992, 34658, 51987, 63984, 69316, 103974, 138632, 207948, 277264, 415896, 831792]

約数ペア:

[(1, 831792), (2, 415896), (3, 277264), (4, 207948), (6, 138632), (8, 103974), (12, 69316), (13, 63984), (16, 51987), (24, 34658), (26, 31992), (31, 26832), (39, 21328), (43, 19344), (48, 17329), (52, 15996), (62, 13416), (78, 10664), (86, 9672), (93, 8944), (104, 7998), (124, 6708), (129, 6448), (156, 5332), (172, 4836), (186, 4472), (208, 3999), (248, 3354), (258, 3224), (312, 2666), (344, 2418), (372, 2236), (403, 2064), (496, 1677), (516, 1612), (559, 1488), (624, 1333), (688, 1209), (744, 1118), (806, 1032)]