42181692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 120637440

約数和(自身を除く): 78455748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 109, 119, 204, 218, 238, 271, 327, 357, 436, 476, 542, 654, 714, 763, 813, 1084, 1308, 1428, 1526, 1626, 1853, 1897, 2289, 3052, 3252, 3706, 3794, 4578, 4607, 5559, 5691, 7412, 7588, 9156, 9214, 11118, 11382, 12971, 13821, 18428, 22236, 22764, 25942, 27642, 29539, 32249, 38913, 51884, 55284, 59078, 64498, 77826, 88617, 96747, 118156, 128996, 155652, 177234, 193494, 206773, 354468, 386988, 413546, 502163, 620319, 827092, 1004326, 1240638, 1506489, 2008652, 2481276, 3012978, 3515141, 6025956, 7030282, 10545423, 14060564, 21090846, 42181692]

約数ペア:

[(1, 42181692), (2, 21090846), (3, 14060564), (4, 10545423), (6, 7030282), (7, 6025956), (12, 3515141), (14, 3012978), (17, 2481276), (21, 2008652), (28, 1506489), (34, 1240638), (42, 1004326), (51, 827092), (68, 620319), (84, 502163), (102, 413546), (109, 386988), (119, 354468), (204, 206773), (218, 193494), (238, 177234), (271, 155652), (327, 128996), (357, 118156), (436, 96747), (476, 88617), (542, 77826), (654, 64498), (714, 59078), (763, 55284), (813, 51884), (1084, 38913), (1308, 32249), (1428, 29539), (1526, 27642), (1626, 25942), (1853, 22764), (1897, 22236), (2289, 18428), (3052, 13821), (3252, 12971), (3706, 11382), (3794, 11118), (4578, 9214), (4607, 9156), (5559, 7588), (5691, 7412)]