8343972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 26941376

約数和(自身を除く): 18597404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 283, 324, 351, 364, 378, 468, 546, 566, 567, 702, 756, 819, 849, 1053, 1092, 1132, 1134, 1404, 1638, 1698, 1981, 2106, 2268, 2457, 2547, 3276, 3396, 3679, 3962, 4212, 4914, 5094, 5943, 7358, 7371, 7641, 7924, 9828, 10188, 11037, 11886, 14716, 14742, 15282, 17829, 22074, 22923, 23772, 25753, 29484, 30564, 33111, 35658, 44148, 45846, 51506, 53487, 66222, 71316, 77259, 91692, 99333, 103012, 106974, 132444, 154518, 160461, 198666, 213948, 231777, 297999, 309036, 320922, 397332, 463554, 595998, 641844, 695331, 927108, 1191996, 1390662, 2085993, 2781324, 4171986, 8343972]

約数ペア:

[(1, 8343972), (2, 4171986), (3, 2781324), (4, 2085993), (6, 1390662), (7, 1191996), (9, 927108), (12, 695331), (13, 641844), (14, 595998), (18, 463554), (21, 397332), (26, 320922), (27, 309036), (28, 297999), (36, 231777), (39, 213948), (42, 198666), (52, 160461), (54, 154518), (63, 132444), (78, 106974), (81, 103012), (84, 99333), (91, 91692), (108, 77259), (117, 71316), (126, 66222), (156, 53487), (162, 51506), (182, 45846), (189, 44148), (234, 35658), (252, 33111), (273, 30564), (283, 29484), (324, 25753), (351, 23772), (364, 22923), (378, 22074), (468, 17829), (546, 15282), (566, 14742), (567, 14716), (702, 11886), (756, 11037), (819, 10188), (849, 9828), (1053, 7924), (1092, 7641), (1132, 7371), (1134, 7358), (1404, 5943), (1638, 5094), (1698, 4914), (1981, 4212), (2106, 3962), (2268, 3679), (2457, 3396), (2547, 3276)]