25764928

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 84

約数和(自身を含む): 62382400

約数和(自身を除く): 36617472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 199, 224, 238, 272, 289, 398, 448, 476, 544, 578, 796, 952, 1088, 1156, 1393, 1592, 1904, 2023, 2312, 2786, 3184, 3383, 3808, 4046, 4624, 5572, 6368, 6766, 7616, 8092, 9248, 11144, 12736, 13532, 16184, 18496, 22288, 23681, 27064, 32368, 44576, 47362, 54128, 57511, 64736, 89152, 94724, 108256, 115022, 129472, 189448, 216512, 230044, 378896, 402577, 460088, 757792, 805154, 920176, 1515584, 1610308, 1840352, 3220616, 3680704, 6441232, 12882464, 25764928]

約数ペア:

[(1, 25764928), (2, 12882464), (4, 6441232), (7, 3680704), (8, 3220616), (14, 1840352), (16, 1610308), (17, 1515584), (28, 920176), (32, 805154), (34, 757792), (56, 460088), (64, 402577), (68, 378896), (112, 230044), (119, 216512), (136, 189448), (199, 129472), (224, 115022), (238, 108256), (272, 94724), (289, 89152), (398, 64736), (448, 57511), (476, 54128), (544, 47362), (578, 44576), (796, 32368), (952, 27064), (1088, 23681), (1156, 22288), (1393, 18496), (1592, 16184), (1904, 13532), (2023, 12736), (2312, 11144), (2786, 9248), (3184, 8092), (3383, 7616), (3808, 6766), (4046, 6368), (4624, 5572)]