723168

素因数分解:

$2^5\times 3^6\times {\mathrm{31}}^1$

素因数の和:59

約数の個数: 84

約数和(自身を含む): 2203488

約数和(自身を除く): 1480320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 729, 744, 837, 864, 972, 992, 1116, 1296, 1458, 1488, 1674, 1944, 2232, 2511, 2592, 2916, 2976, 3348, 3888, 4464, 5022, 5832, 6696, 7533, 7776, 8928, 10044, 11664, 13392, 15066, 20088, 22599, 23328, 26784, 30132, 40176, 45198, 60264, 80352, 90396, 120528, 180792, 241056, 361584, 723168]

約数ペア:

[(1, 723168), (2, 361584), (3, 241056), (4, 180792), (6, 120528), (8, 90396), (9, 80352), (12, 60264), (16, 45198), (18, 40176), (24, 30132), (27, 26784), (31, 23328), (32, 22599), (36, 20088), (48, 15066), (54, 13392), (62, 11664), (72, 10044), (81, 8928), (93, 7776), (96, 7533), (108, 6696), (124, 5832), (144, 5022), (162, 4464), (186, 3888), (216, 3348), (243, 2976), (248, 2916), (279, 2592), (288, 2511), (324, 2232), (372, 1944), (432, 1674), (486, 1488), (496, 1458), (558, 1296), (648, 1116), (729, 992), (744, 972), (837, 864)]