72427152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7433}}^1$

素因数の和:7480

約数の個数: 80

約数和(自身を含む): 221235840

約数和(自身を除く): 148808688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 7433, 9744, 14866, 22299, 29732, 44598, 52031, 59464, 89196, 104062, 118928, 156093, 178392, 208124, 215557, 312186, 356784, 416248, 431114, 624372, 646671, 832496, 862228, 1248744, 1293342, 1508899, 1724456, 2497488, 2586684, 3017798, 3448912, 4526697, 5173368, 6035596, 9053394, 10346736, 12071192, 18106788, 24142384, 36213576, 72427152]

約数ペア:

[(1, 72427152), (2, 36213576), (3, 24142384), (4, 18106788), (6, 12071192), (7, 10346736), (8, 9053394), (12, 6035596), (14, 5173368), (16, 4526697), (21, 3448912), (24, 3017798), (28, 2586684), (29, 2497488), (42, 1724456), (48, 1508899), (56, 1293342), (58, 1248744), (84, 862228), (87, 832496), (112, 646671), (116, 624372), (168, 431114), (174, 416248), (203, 356784), (232, 312186), (336, 215557), (348, 208124), (406, 178392), (464, 156093), (609, 118928), (696, 104062), (812, 89196), (1218, 59464), (1392, 52031), (1624, 44598), (2436, 29732), (3248, 22299), (4872, 14866), (7433, 9744)]