15662987262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{547}}^1\times {\mathrm{9413}}^1$

素因数の和:9994

約数の個数: 72

約数和(自身を含む): 36818869464

約数和(自身を除く): 21155882202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 547, 1014, 1094, 1521, 1641, 3042, 3282, 4923, 7111, 9413, 9846, 14222, 18826, 21333, 28239, 42666, 56478, 63999, 84717, 92443, 122369, 127998, 169434, 184886, 244738, 277329, 367107, 554658, 734214, 831987, 1101321, 1590797, 1663974, 2202642, 3181594, 4772391, 5148911, 9544782, 10297822, 14317173, 15446733, 28634346, 30893466, 46340199, 66935843, 92680398, 133871686, 200807529, 401615058, 602422587, 870165959, 1204845174, 1740331918, 2610497877, 5220995754, 7831493631, 15662987262]

約数ペア:

[(1, 15662987262), (2, 7831493631), (3, 5220995754), (6, 2610497877), (9, 1740331918), (13, 1204845174), (18, 870165959), (26, 602422587), (39, 401615058), (78, 200807529), (117, 133871686), (169, 92680398), (234, 66935843), (338, 46340199), (507, 30893466), (547, 28634346), (1014, 15446733), (1094, 14317173), (1521, 10297822), (1641, 9544782), (3042, 5148911), (3282, 4772391), (4923, 3181594), (7111, 2202642), (9413, 1663974), (9846, 1590797), (14222, 1101321), (18826, 831987), (21333, 734214), (28239, 554658), (42666, 367107), (56478, 277329), (63999, 244738), (84717, 184886), (92443, 169434), (122369, 127998)]