23917194

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 120

約数和(自身を含む): 65549088

約数和(自身を除く): 41631894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 81, 98, 126, 131, 138, 147, 161, 162, 189, 207, 262, 294, 322, 378, 393, 414, 441, 483, 567, 621, 786, 882, 917, 966, 1127, 1134, 1179, 1242, 1323, 1449, 1834, 1863, 2254, 2358, 2646, 2751, 2898, 3013, 3381, 3537, 3726, 3969, 4347, 5502, 6026, 6419, 6762, 7074, 7938, 8253, 8694, 9039, 10143, 10611, 12838, 13041, 16506, 18078, 19257, 20286, 21091, 21222, 24759, 26082, 27117, 30429, 38514, 42182, 49518, 54234, 57771, 60858, 63273, 74277, 81351, 91287, 115542, 126546, 147637, 148554, 162702, 173313, 182574, 189819, 244053, 295274, 346626, 379638, 442911, 488106, 519939, 569457, 885822, 1039878, 1138914, 1328733, 1708371, 2657466, 3416742, 3986199, 7972398, 11958597, 23917194]

約数ペア:

[(1, 23917194), (2, 11958597), (3, 7972398), (6, 3986199), (7, 3416742), (9, 2657466), (14, 1708371), (18, 1328733), (21, 1138914), (23, 1039878), (27, 885822), (42, 569457), (46, 519939), (49, 488106), (54, 442911), (63, 379638), (69, 346626), (81, 295274), (98, 244053), (126, 189819), (131, 182574), (138, 173313), (147, 162702), (161, 148554), (162, 147637), (189, 126546), (207, 115542), (262, 91287), (294, 81351), (322, 74277), (378, 63273), (393, 60858), (414, 57771), (441, 54234), (483, 49518), (567, 42182), (621, 38514), (786, 30429), (882, 27117), (917, 26082), (966, 24759), (1127, 21222), (1134, 21091), (1179, 20286), (1242, 19257), (1323, 18078), (1449, 16506), (1834, 13041), (1863, 12838), (2254, 10611), (2358, 10143), (2646, 9039), (2751, 8694), (2898, 8253), (3013, 7938), (3381, 7074), (3537, 6762), (3726, 6419), (3969, 6026), (4347, 5502)]