39473728

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 97438464

約数和(自身を除く): 57964736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 73, 112, 119, 136, 142, 146, 224, 238, 272, 284, 292, 448, 476, 497, 511, 544, 568, 584, 952, 994, 1022, 1088, 1136, 1168, 1207, 1241, 1904, 1988, 2044, 2272, 2336, 2414, 2482, 3808, 3976, 4088, 4544, 4672, 4828, 4964, 5183, 7616, 7952, 8176, 8449, 8687, 9656, 9928, 10366, 15904, 16352, 16898, 17374, 19312, 19856, 20732, 31808, 32704, 33796, 34748, 36281, 38624, 39712, 41464, 67592, 69496, 72562, 77248, 79424, 82928, 88111, 135184, 138992, 145124, 165856, 176222, 270368, 277984, 290248, 331712, 352444, 540736, 555968, 580496, 616777, 704888, 1160992, 1233554, 1409776, 2321984, 2467108, 2819552, 4934216, 5639104, 9868432, 19736864, 39473728]

約数ペア:

[(1, 39473728), (2, 19736864), (4, 9868432), (7, 5639104), (8, 4934216), (14, 2819552), (16, 2467108), (17, 2321984), (28, 1409776), (32, 1233554), (34, 1160992), (56, 704888), (64, 616777), (68, 580496), (71, 555968), (73, 540736), (112, 352444), (119, 331712), (136, 290248), (142, 277984), (146, 270368), (224, 176222), (238, 165856), (272, 145124), (284, 138992), (292, 135184), (448, 88111), (476, 82928), (497, 79424), (511, 77248), (544, 72562), (568, 69496), (584, 67592), (952, 41464), (994, 39712), (1022, 38624), (1088, 36281), (1136, 34748), (1168, 33796), (1207, 32704), (1241, 31808), (1904, 20732), (1988, 19856), (2044, 19312), (2272, 17374), (2336, 16898), (2414, 16352), (2482, 15904), (3808, 10366), (3976, 9928), (4088, 9656), (4544, 8687), (4672, 8449), (4828, 8176), (4964, 7952), (5183, 7616)]