15976464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2832

約数の個数: 80

約数和(自身を含む): 49961088

約数和(自身を除く): 33984624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2797, 2856, 5594, 5712, 8391, 11188, 16782, 19579, 22376, 33564, 39158, 44752, 47549, 58737, 67128, 78316, 95098, 117474, 134256, 142647, 156632, 190196, 234948, 285294, 313264, 332843, 380392, 469896, 570588, 665686, 760784, 939792, 998529, 1141176, 1331372, 1997058, 2282352, 2662744, 3994116, 5325488, 7988232, 15976464]

約数ペア:

[(1, 15976464), (2, 7988232), (3, 5325488), (4, 3994116), (6, 2662744), (7, 2282352), (8, 1997058), (12, 1331372), (14, 1141176), (16, 998529), (17, 939792), (21, 760784), (24, 665686), (28, 570588), (34, 469896), (42, 380392), (48, 332843), (51, 313264), (56, 285294), (68, 234948), (84, 190196), (102, 156632), (112, 142647), (119, 134256), (136, 117474), (168, 95098), (204, 78316), (238, 67128), (272, 58737), (336, 47549), (357, 44752), (408, 39158), (476, 33564), (714, 22376), (816, 19579), (952, 16782), (1428, 11188), (1904, 8391), (2797, 5712), (2856, 5594)]