72413892

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 198696960

約数和(自身を除く): 126283068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 258, 279, 372, 387, 503, 516, 558, 774, 837, 1006, 1116, 1161, 1333, 1509, 1548, 1674, 2012, 2322, 2666, 3018, 3348, 3999, 4527, 4644, 5332, 6036, 7998, 9054, 11997, 13581, 15593, 15996, 18108, 21629, 23994, 27162, 31186, 35991, 43258, 46779, 47988, 54324, 62372, 64887, 71982, 86516, 93558, 129774, 140337, 143964, 187116, 194661, 259548, 280674, 389322, 421011, 561348, 583983, 670499, 778644, 842022, 1167966, 1340998, 1684044, 2011497, 2335932, 2681996, 4022994, 6034491, 8045988, 12068982, 18103473, 24137964, 36206946, 72413892]

約数ペア:

[(1, 72413892), (2, 36206946), (3, 24137964), (4, 18103473), (6, 12068982), (9, 8045988), (12, 6034491), (18, 4022994), (27, 2681996), (31, 2335932), (36, 2011497), (43, 1684044), (54, 1340998), (62, 1167966), (86, 842022), (93, 778644), (108, 670499), (124, 583983), (129, 561348), (172, 421011), (186, 389322), (258, 280674), (279, 259548), (372, 194661), (387, 187116), (503, 143964), (516, 140337), (558, 129774), (774, 93558), (837, 86516), (1006, 71982), (1116, 64887), (1161, 62372), (1333, 54324), (1509, 47988), (1548, 46779), (1674, 43258), (2012, 35991), (2322, 31186), (2666, 27162), (3018, 23994), (3348, 21629), (3999, 18108), (4527, 15996), (4644, 15593), (5332, 13581), (6036, 11997), (7998, 9054)]