98181972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2333}}^1$

素因数の和:2517

約数の個数: 72

約数和(自身を含む): 285457536

約数和(自身を除く): 187275564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2333, 2338, 3006, 3507, 4666, 4676, 6012, 6999, 7014, 9332, 10521, 13998, 14028, 16331, 20997, 21042, 27996, 32662, 41994, 42084, 48993, 65324, 83988, 97986, 146979, 195972, 293958, 389611, 587916, 779222, 1168833, 1558444, 2337666, 2727277, 3506499, 4675332, 5454554, 7012998, 8181831, 10909108, 14025996, 16363662, 24545493, 32727324, 49090986, 98181972]

約数ペア:

[(1, 98181972), (2, 49090986), (3, 32727324), (4, 24545493), (6, 16363662), (7, 14025996), (9, 10909108), (12, 8181831), (14, 7012998), (18, 5454554), (21, 4675332), (28, 3506499), (36, 2727277), (42, 2337666), (63, 1558444), (84, 1168833), (126, 779222), (167, 587916), (252, 389611), (334, 293958), (501, 195972), (668, 146979), (1002, 97986), (1169, 83988), (1503, 65324), (2004, 48993), (2333, 42084), (2338, 41994), (3006, 32662), (3507, 27996), (4666, 21042), (4676, 20997), (6012, 16331), (6999, 14028), (7014, 13998), (9332, 10521)]