66927832728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3966799}}^1$

素因数の和:3966864

約数の個数: 64

約数和(自身を含む): 180886080000

約数和(自身を除く): 113958247272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 3966799, 7933598, 11900397, 15867196, 23800794, 31734392, 47601588, 75369181, 95203176, 146771563, 150738362, 226107543, 293543126, 301476724, 440314689, 452215086, 587086252, 602953448, 880629378, 904430172, 1174172504, 1761258756, 1808860344, 2788659697, 3522517512, 5577319394, 8365979091, 11154638788, 16731958182, 22309277576, 33463916364, 66927832728]

約数ペア:

[(1, 66927832728), (2, 33463916364), (3, 22309277576), (4, 16731958182), (6, 11154638788), (8, 8365979091), (12, 5577319394), (19, 3522517512), (24, 2788659697), (37, 1808860344), (38, 1761258756), (57, 1174172504), (74, 904430172), (76, 880629378), (111, 602953448), (114, 587086252), (148, 452215086), (152, 440314689), (222, 301476724), (228, 293543126), (296, 226107543), (444, 150738362), (456, 146771563), (703, 95203176), (888, 75369181), (1406, 47601588), (2109, 31734392), (2812, 23800794), (4218, 15867196), (5624, 11900397), (8436, 7933598), (16872, 3966799)]