25332804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4787}}^1$

素因数の和:4814

約数の個数: 72

約数和(自身を含む): 76416480

約数和(自身を除く): 51083676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4787, 5292, 9574, 14361, 19148, 28722, 33509, 43083, 57444, 67018, 86166, 100527, 129249, 134036, 172332, 201054, 234563, 258498, 301581, 402108, 469126, 516996, 603162, 703689, 904743, 938252, 1206324, 1407378, 1809486, 2111067, 2814756, 3618972, 4222134, 6333201, 8444268, 12666402, 25332804]

約数ペア:

[(1, 25332804), (2, 12666402), (3, 8444268), (4, 6333201), (6, 4222134), (7, 3618972), (9, 2814756), (12, 2111067), (14, 1809486), (18, 1407378), (21, 1206324), (27, 938252), (28, 904743), (36, 703689), (42, 603162), (49, 516996), (54, 469126), (63, 402108), (84, 301581), (98, 258498), (108, 234563), (126, 201054), (147, 172332), (189, 134036), (196, 129249), (252, 100527), (294, 86166), (378, 67018), (441, 57444), (588, 43083), (756, 33509), (882, 28722), (1323, 19148), (1764, 14361), (2646, 9574), (4787, 5292)]