22488228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 65415168

約数和(自身を除く): 42926940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 383, 466, 699, 766, 932, 1149, 1398, 1532, 1631, 2097, 2298, 2681, 2796, 3262, 3447, 4194, 4596, 4893, 5362, 6524, 6894, 8043, 8388, 9786, 10724, 13788, 14679, 16086, 19572, 24129, 29358, 32172, 48258, 58716, 89239, 96516, 178478, 267717, 356956, 535434, 624673, 803151, 1070868, 1249346, 1606302, 1874019, 2498692, 3212604, 3748038, 5622057, 7496076, 11244114, 22488228]

約数ペア:

[(1, 22488228), (2, 11244114), (3, 7496076), (4, 5622057), (6, 3748038), (7, 3212604), (9, 2498692), (12, 1874019), (14, 1606302), (18, 1249346), (21, 1070868), (28, 803151), (36, 624673), (42, 535434), (63, 356956), (84, 267717), (126, 178478), (233, 96516), (252, 89239), (383, 58716), (466, 48258), (699, 32172), (766, 29358), (932, 24129), (1149, 19572), (1398, 16086), (1532, 14679), (1631, 13788), (2097, 10724), (2298, 9786), (2681, 8388), (2796, 8043), (3262, 6894), (3447, 6524), (4194, 5362), (4596, 4893)]