39285972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 114324672

約数和(自身を除く): 75038700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 81, 99, 108, 132, 146, 151, 162, 198, 219, 292, 297, 302, 324, 396, 438, 453, 594, 604, 657, 803, 876, 891, 906, 1188, 1314, 1359, 1606, 1661, 1782, 1812, 1971, 2409, 2628, 2718, 3212, 3322, 3564, 3942, 4077, 4818, 4983, 5436, 5913, 6644, 7227, 7884, 8154, 9636, 9966, 11023, 11826, 12231, 14454, 14949, 16308, 19932, 21681, 22046, 23652, 24462, 28908, 29898, 33069, 43362, 44092, 44847, 48924, 59796, 65043, 66138, 86724, 89694, 99207, 121253, 130086, 132276, 134541, 179388, 198414, 242506, 260172, 269082, 297621, 363759, 396828, 485012, 538164, 595242, 727518, 892863, 1091277, 1190484, 1455036, 1785726, 2182554, 3273831, 3571452, 4365108, 6547662, 9821493, 13095324, 19642986, 39285972]

約数ペア:

[(1, 39285972), (2, 19642986), (3, 13095324), (4, 9821493), (6, 6547662), (9, 4365108), (11, 3571452), (12, 3273831), (18, 2182554), (22, 1785726), (27, 1455036), (33, 1190484), (36, 1091277), (44, 892863), (54, 727518), (66, 595242), (73, 538164), (81, 485012), (99, 396828), (108, 363759), (132, 297621), (146, 269082), (151, 260172), (162, 242506), (198, 198414), (219, 179388), (292, 134541), (297, 132276), (302, 130086), (324, 121253), (396, 99207), (438, 89694), (453, 86724), (594, 66138), (604, 65043), (657, 59796), (803, 48924), (876, 44847), (891, 44092), (906, 43362), (1188, 33069), (1314, 29898), (1359, 28908), (1606, 24462), (1661, 23652), (1782, 22046), (1812, 21681), (1971, 19932), (2409, 16308), (2628, 14949), (2718, 14454), (3212, 12231), (3322, 11826), (3564, 11023), (3942, 9966), (4077, 9636), (4818, 8154), (4983, 7884), (5436, 7227), (5913, 6644)]