88270392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1061

約数の個数: 128

約数和(自身を含む): 275927040

約数和(自身を除く): 187656648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 997, 1054, 1302, 1428, 1581, 1736, 1994, 2108, 2604, 2856, 2991, 3162, 3689, 3988, 4216, 5208, 5982, 6324, 6979, 7378, 7976, 11067, 11964, 12648, 13958, 14756, 16949, 20937, 22134, 23928, 27916, 29512, 30907, 33898, 41874, 44268, 50847, 55832, 61814, 67796, 83748, 88536, 92721, 101694, 118643, 123628, 135592, 167496, 185442, 203388, 216349, 237286, 247256, 355929, 370884, 406776, 432698, 474572, 525419, 649047, 711858, 741768, 865396, 949144, 1050838, 1298094, 1423716, 1576257, 1730792, 2101676, 2596188, 2847432, 3152514, 3677933, 4203352, 5192376, 6305028, 7355866, 11033799, 12610056, 14711732, 22067598, 29423464, 44135196, 88270392]

約数ペア:

[(1, 88270392), (2, 44135196), (3, 29423464), (4, 22067598), (6, 14711732), (7, 12610056), (8, 11033799), (12, 7355866), (14, 6305028), (17, 5192376), (21, 4203352), (24, 3677933), (28, 3152514), (31, 2847432), (34, 2596188), (42, 2101676), (51, 1730792), (56, 1576257), (62, 1423716), (68, 1298094), (84, 1050838), (93, 949144), (102, 865396), (119, 741768), (124, 711858), (136, 649047), (168, 525419), (186, 474572), (204, 432698), (217, 406776), (238, 370884), (248, 355929), (357, 247256), (372, 237286), (408, 216349), (434, 203388), (476, 185442), (527, 167496), (651, 135592), (714, 123628), (744, 118643), (868, 101694), (952, 92721), (997, 88536), (1054, 83748), (1302, 67796), (1428, 61814), (1581, 55832), (1736, 50847), (1994, 44268), (2108, 41874), (2604, 33898), (2856, 30907), (2991, 29512), (3162, 27916), (3689, 23928), (3988, 22134), (4216, 20937), (5208, 16949), (5982, 14756), (6324, 13958), (6979, 12648), (7378, 11964), (7976, 11067)]