61712304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 169274880

約数和(自身を除く): 107562576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 431, 456, 471, 628, 862, 912, 942, 1256, 1293, 1724, 1884, 2512, 2586, 2983, 3448, 3768, 5172, 5966, 6896, 7536, 8189, 8949, 10344, 11932, 16378, 17898, 20688, 23864, 24567, 32756, 35796, 47728, 49134, 65512, 67667, 71592, 98268, 131024, 135334, 143184, 196536, 203001, 270668, 393072, 406002, 541336, 812004, 1082672, 1285673, 1624008, 2571346, 3248016, 3857019, 5142692, 7714038, 10285384, 15428076, 20570768, 30856152, 61712304]

約数ペア:

[(1, 61712304), (2, 30856152), (3, 20570768), (4, 15428076), (6, 10285384), (8, 7714038), (12, 5142692), (16, 3857019), (19, 3248016), (24, 2571346), (38, 1624008), (48, 1285673), (57, 1082672), (76, 812004), (114, 541336), (152, 406002), (157, 393072), (228, 270668), (304, 203001), (314, 196536), (431, 143184), (456, 135334), (471, 131024), (628, 98268), (862, 71592), (912, 67667), (942, 65512), (1256, 49134), (1293, 47728), (1724, 35796), (1884, 32756), (2512, 24567), (2586, 23864), (2983, 20688), (3448, 17898), (3768, 16378), (5172, 11932), (5966, 10344), (6896, 8949), (7536, 8189)]