28889424

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10592

約数の個数: 60

約数和(自身を含む): 85113600

約数和(自身を除く): 56224176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 10559, 21118, 31677, 42236, 63354, 84472, 95031, 126708, 168944, 190062, 200621, 253416, 380124, 401242, 506832, 601863, 760248, 802484, 1203726, 1520496, 1604968, 1805589, 2407452, 3209936, 3611178, 4814904, 7222356, 9629808, 14444712, 28889424]

約数ペア:

[(1, 28889424), (2, 14444712), (3, 9629808), (4, 7222356), (6, 4814904), (8, 3611178), (9, 3209936), (12, 2407452), (16, 1805589), (18, 1604968), (19, 1520496), (24, 1203726), (36, 802484), (38, 760248), (48, 601863), (57, 506832), (72, 401242), (76, 380124), (114, 253416), (144, 200621), (152, 190062), (171, 168944), (228, 126708), (304, 95031), (342, 84472), (456, 63354), (684, 42236), (912, 31677), (1368, 21118), (2736, 10559)]