38540328

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 100699200

約数和(自身を除く): 62158872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 739, 984, 1272, 1478, 2173, 2217, 2956, 4346, 4434, 5912, 6519, 8692, 8868, 13038, 17384, 17736, 26076, 30299, 39167, 52152, 60598, 78334, 90897, 117501, 121196, 156668, 181794, 235002, 242392, 313336, 363588, 470004, 727176, 940008, 1605847, 3211694, 4817541, 6423388, 9635082, 12846776, 19270164, 38540328]

約数ペア:

[(1, 38540328), (2, 19270164), (3, 12846776), (4, 9635082), (6, 6423388), (8, 4817541), (12, 3211694), (24, 1605847), (41, 940008), (53, 727176), (82, 470004), (106, 363588), (123, 313336), (159, 242392), (164, 235002), (212, 181794), (246, 156668), (318, 121196), (328, 117501), (424, 90897), (492, 78334), (636, 60598), (739, 52152), (984, 39167), (1272, 30299), (1478, 26076), (2173, 17736), (2217, 17384), (2956, 13038), (4346, 8868), (4434, 8692), (5912, 6519)]