78745044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49339}}^1$

素因数の和:49372

約数の個数: 48

約数和(自身を含む): 221043200

約数和(自身を除く): 142298156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 49339, 98678, 148017, 197356, 296034, 345373, 592068, 690746, 937441, 1036119, 1381492, 1874882, 2072238, 2812323, 3749764, 4144476, 5624646, 6562087, 11249292, 13124174, 19686261, 26248348, 39372522, 78745044]

約数ペア:

[(1, 78745044), (2, 39372522), (3, 26248348), (4, 19686261), (6, 13124174), (7, 11249292), (12, 6562087), (14, 5624646), (19, 4144476), (21, 3749764), (28, 2812323), (38, 2072238), (42, 1874882), (57, 1381492), (76, 1036119), (84, 937441), (114, 690746), (133, 592068), (228, 345373), (266, 296034), (399, 197356), (532, 148017), (798, 98678), (1596, 49339)]