23941372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 56391552

約数和(自身を除く): 32450180

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 53, 68, 73, 91, 106, 119, 146, 182, 212, 221, 238, 292, 364, 371, 442, 476, 511, 689, 742, 884, 901, 949, 1022, 1241, 1378, 1484, 1547, 1802, 1898, 2044, 2482, 2756, 3094, 3604, 3796, 3869, 4823, 4964, 6188, 6307, 6643, 7738, 8687, 9646, 11713, 12614, 13286, 15476, 16133, 17374, 19292, 23426, 25228, 26572, 27083, 32266, 34748, 46852, 50297, 54166, 64532, 65773, 81991, 100594, 108332, 112931, 131546, 163982, 201188, 225862, 263092, 327964, 352079, 451724, 460411, 704158, 855049, 920822, 1408316, 1710098, 1841644, 3420196, 5985343, 11970686, 23941372]

約数ペア:

[(1, 23941372), (2, 11970686), (4, 5985343), (7, 3420196), (13, 1841644), (14, 1710098), (17, 1408316), (26, 920822), (28, 855049), (34, 704158), (52, 460411), (53, 451724), (68, 352079), (73, 327964), (91, 263092), (106, 225862), (119, 201188), (146, 163982), (182, 131546), (212, 112931), (221, 108332), (238, 100594), (292, 81991), (364, 65773), (371, 64532), (442, 54166), (476, 50297), (511, 46852), (689, 34748), (742, 32266), (884, 27083), (901, 26572), (949, 25228), (1022, 23426), (1241, 19292), (1378, 17374), (1484, 16133), (1547, 15476), (1802, 13286), (1898, 12614), (2044, 11713), (2482, 9646), (2756, 8687), (3094, 7738), (3604, 6643), (3796, 6307), (3869, 6188), (4823, 4964)]