75702888

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 213081960

約数和(自身を除く): 137379072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 157, 181, 222, 296, 314, 333, 362, 444, 471, 543, 628, 666, 724, 888, 942, 1086, 1256, 1332, 1413, 1448, 1629, 1884, 2172, 2664, 2826, 3258, 3768, 4344, 5652, 5809, 6516, 6697, 11304, 11618, 13032, 13394, 17427, 20091, 23236, 26788, 28417, 34854, 40182, 46472, 52281, 53576, 56834, 60273, 69708, 80364, 85251, 104562, 113668, 120546, 139416, 160728, 170502, 209124, 227336, 241092, 255753, 341004, 418248, 482184, 511506, 682008, 1023012, 1051429, 2046024, 2102858, 3154287, 4205716, 6308574, 8411432, 9462861, 12617148, 18925722, 25234296, 37851444, 75702888]

約数ペア:

[(1, 75702888), (2, 37851444), (3, 25234296), (4, 18925722), (6, 12617148), (8, 9462861), (9, 8411432), (12, 6308574), (18, 4205716), (24, 3154287), (36, 2102858), (37, 2046024), (72, 1051429), (74, 1023012), (111, 682008), (148, 511506), (157, 482184), (181, 418248), (222, 341004), (296, 255753), (314, 241092), (333, 227336), (362, 209124), (444, 170502), (471, 160728), (543, 139416), (628, 120546), (666, 113668), (724, 104562), (888, 85251), (942, 80364), (1086, 69708), (1256, 60273), (1332, 56834), (1413, 53576), (1448, 52281), (1629, 46472), (1884, 40182), (2172, 34854), (2664, 28417), (2826, 26788), (3258, 23236), (3768, 20091), (4344, 17427), (5652, 13394), (5809, 13032), (6516, 11618), (6697, 11304)]