47681172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 152635392

約数和(自身を除く): 104954220

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 103, 126, 132, 154, 167, 198, 206, 231, 252, 308, 309, 334, 396, 412, 462, 501, 618, 668, 693, 721, 924, 927, 1002, 1133, 1169, 1236, 1386, 1442, 1503, 1837, 1854, 2004, 2163, 2266, 2338, 2772, 2884, 3006, 3399, 3507, 3674, 3708, 4326, 4532, 4676, 5511, 6012, 6489, 6798, 7014, 7348, 7931, 8652, 10197, 10521, 11022, 12859, 12978, 13596, 14028, 15862, 16533, 17201, 20394, 21042, 22044, 23793, 25718, 25956, 31724, 33066, 34402, 38577, 40788, 42084, 47586, 51436, 51603, 66132, 68804, 71379, 77154, 95172, 103206, 115731, 120407, 142758, 154308, 154809, 189211, 206412, 231462, 240814, 285516, 309618, 361221, 378422, 462924, 481628, 567633, 619236, 722442, 756844, 1083663, 1135266, 1324477, 1444884, 1702899, 2167326, 2270532, 2648954, 3405798, 3973431, 4334652, 5297908, 6811596, 7946862, 11920293, 15893724, 23840586, 47681172]

約数ペア:

[(1, 47681172), (2, 23840586), (3, 15893724), (4, 11920293), (6, 7946862), (7, 6811596), (9, 5297908), (11, 4334652), (12, 3973431), (14, 3405798), (18, 2648954), (21, 2270532), (22, 2167326), (28, 1702899), (33, 1444884), (36, 1324477), (42, 1135266), (44, 1083663), (63, 756844), (66, 722442), (77, 619236), (84, 567633), (99, 481628), (103, 462924), (126, 378422), (132, 361221), (154, 309618), (167, 285516), (198, 240814), (206, 231462), (231, 206412), (252, 189211), (308, 154809), (309, 154308), (334, 142758), (396, 120407), (412, 115731), (462, 103206), (501, 95172), (618, 77154), (668, 71379), (693, 68804), (721, 66132), (924, 51603), (927, 51436), (1002, 47586), (1133, 42084), (1169, 40788), (1236, 38577), (1386, 34402), (1442, 33066), (1503, 31724), (1837, 25956), (1854, 25718), (2004, 23793), (2163, 22044), (2266, 21042), (2338, 20394), (2772, 17201), (2884, 16533), (3006, 15862), (3399, 14028), (3507, 13596), (3674, 12978), (3708, 12859), (4326, 11022), (4532, 10521), (4676, 10197), (5511, 8652), (6012, 7931), (6489, 7348), (6798, 7014)]