17949744

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4066

約数の個数: 60

約数和(自身を含む): 51867712

約数和(自身を除く): 33917968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4021, 4464, 8042, 12063, 16084, 24126, 32168, 36189, 48252, 64336, 72378, 96504, 124651, 144756, 193008, 249302, 289512, 373953, 498604, 579024, 747906, 997208, 1121859, 1495812, 1994416, 2243718, 2991624, 4487436, 5983248, 8974872, 17949744]

約数ペア:

[(1, 17949744), (2, 8974872), (3, 5983248), (4, 4487436), (6, 2991624), (8, 2243718), (9, 1994416), (12, 1495812), (16, 1121859), (18, 997208), (24, 747906), (31, 579024), (36, 498604), (48, 373953), (62, 289512), (72, 249302), (93, 193008), (124, 144756), (144, 124651), (186, 96504), (248, 72378), (279, 64336), (372, 48252), (496, 36189), (558, 32168), (744, 24126), (1116, 16084), (1488, 12063), (2232, 8042), (4021, 4464)]