13772724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 38112480

約数和(自身を除く): 24339756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 397, 413, 588, 708, 794, 826, 1191, 1239, 1588, 1652, 2382, 2478, 2779, 2891, 4764, 4956, 5558, 5782, 8337, 8673, 11116, 11564, 16674, 17346, 19453, 23423, 33348, 34692, 38906, 46846, 58359, 70269, 77812, 93692, 116718, 140538, 163961, 233436, 281076, 327922, 491883, 655844, 983766, 1147727, 1967532, 2295454, 3443181, 4590908, 6886362, 13772724]

約数ペア:

[(1, 13772724), (2, 6886362), (3, 4590908), (4, 3443181), (6, 2295454), (7, 1967532), (12, 1147727), (14, 983766), (21, 655844), (28, 491883), (42, 327922), (49, 281076), (59, 233436), (84, 163961), (98, 140538), (118, 116718), (147, 93692), (177, 77812), (196, 70269), (236, 58359), (294, 46846), (354, 38906), (397, 34692), (413, 33348), (588, 23423), (708, 19453), (794, 17346), (826, 16674), (1191, 11564), (1239, 11116), (1588, 8673), (1652, 8337), (2382, 5782), (2478, 5558), (2779, 4956), (2891, 4764)]