73788984

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 206060400

約数和(自身を除く): 132271416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 101, 139, 146, 202, 219, 278, 292, 303, 404, 417, 438, 556, 584, 606, 657, 808, 834, 876, 909, 1112, 1212, 1251, 1314, 1668, 1752, 1818, 2424, 2502, 2628, 3336, 3636, 5004, 5256, 7272, 7373, 10008, 10147, 14039, 14746, 20294, 22119, 28078, 29492, 30441, 40588, 42117, 44238, 56156, 58984, 60882, 66357, 81176, 84234, 88476, 91323, 112312, 121764, 126351, 132714, 168468, 176952, 182646, 243528, 252702, 265428, 336936, 365292, 505404, 530856, 730584, 1010808, 1024847, 2049694, 3074541, 4099388, 6149082, 8198776, 9223623, 12298164, 18447246, 24596328, 36894492, 73788984]

約数ペア:

[(1, 73788984), (2, 36894492), (3, 24596328), (4, 18447246), (6, 12298164), (8, 9223623), (9, 8198776), (12, 6149082), (18, 4099388), (24, 3074541), (36, 2049694), (72, 1024847), (73, 1010808), (101, 730584), (139, 530856), (146, 505404), (202, 365292), (219, 336936), (278, 265428), (292, 252702), (303, 243528), (404, 182646), (417, 176952), (438, 168468), (556, 132714), (584, 126351), (606, 121764), (657, 112312), (808, 91323), (834, 88476), (876, 84234), (909, 81176), (1112, 66357), (1212, 60882), (1251, 58984), (1314, 56156), (1668, 44238), (1752, 42117), (1818, 40588), (2424, 30441), (2502, 29492), (2628, 28078), (3336, 22119), (3636, 20294), (5004, 14746), (5256, 14039), (7272, 10147), (7373, 10008)]