22469796

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 58968000

約数和(自身を除く): 36498204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 118, 142, 149, 177, 213, 236, 284, 298, 354, 426, 447, 531, 596, 639, 708, 852, 894, 1062, 1278, 1341, 1788, 2124, 2556, 2682, 4189, 5364, 8378, 8791, 10579, 12567, 16756, 17582, 21158, 25134, 26373, 31737, 35164, 37701, 42316, 50268, 52746, 63474, 75402, 79119, 95211, 105492, 126948, 150804, 158238, 190422, 316476, 380844, 624161, 1248322, 1872483, 2496644, 3744966, 5617449, 7489932, 11234898, 22469796]

約数ペア:

[(1, 22469796), (2, 11234898), (3, 7489932), (4, 5617449), (6, 3744966), (9, 2496644), (12, 1872483), (18, 1248322), (36, 624161), (59, 380844), (71, 316476), (118, 190422), (142, 158238), (149, 150804), (177, 126948), (213, 105492), (236, 95211), (284, 79119), (298, 75402), (354, 63474), (426, 52746), (447, 50268), (531, 42316), (596, 37701), (639, 35164), (708, 31737), (852, 26373), (894, 25134), (1062, 21158), (1278, 17582), (1341, 16756), (1788, 12567), (2124, 10579), (2556, 8791), (2682, 8378), (4189, 5364)]