72400096

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 147435120

約数和(自身を除く): 75035024

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 139, 164, 278, 328, 397, 556, 656, 794, 1112, 1312, 1588, 2224, 3176, 4448, 5699, 6352, 11398, 12704, 16277, 22796, 32554, 45592, 55183, 65108, 91184, 110366, 130216, 182368, 220732, 260432, 441464, 520864, 882928, 1765856, 2262503, 4525006, 9050012, 18100024, 36200048, 72400096]

約数ペア:

[(1, 72400096), (2, 36200048), (4, 18100024), (8, 9050012), (16, 4525006), (32, 2262503), (41, 1765856), (82, 882928), (139, 520864), (164, 441464), (278, 260432), (328, 220732), (397, 182368), (556, 130216), (656, 110366), (794, 91184), (1112, 65108), (1312, 55183), (1588, 45592), (2224, 32554), (3176, 22796), (4448, 16277), (5699, 12704), (6352, 11398)]