79448908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 183472128

約数和(自身を除く): 104023220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 53, 62, 77, 106, 124, 154, 157, 212, 217, 308, 314, 341, 371, 434, 583, 628, 682, 742, 868, 1099, 1166, 1364, 1484, 1643, 1727, 2198, 2332, 2387, 3286, 3454, 4081, 4396, 4774, 4867, 6572, 6908, 8162, 8321, 9548, 9734, 11501, 12089, 16324, 16642, 18073, 19468, 23002, 24178, 33284, 34069, 36146, 46004, 48356, 53537, 58247, 68138, 72292, 91531, 107074, 116494, 126511, 136276, 183062, 214148, 232988, 253022, 257951, 366124, 374759, 506044, 515902, 640717, 749518, 1031804, 1281434, 1499036, 1805657, 2562868, 2837461, 3611314, 5674922, 7222628, 11349844, 19862227, 39724454, 79448908]

約数ペア:

[(1, 79448908), (2, 39724454), (4, 19862227), (7, 11349844), (11, 7222628), (14, 5674922), (22, 3611314), (28, 2837461), (31, 2562868), (44, 1805657), (53, 1499036), (62, 1281434), (77, 1031804), (106, 749518), (124, 640717), (154, 515902), (157, 506044), (212, 374759), (217, 366124), (308, 257951), (314, 253022), (341, 232988), (371, 214148), (434, 183062), (583, 136276), (628, 126511), (682, 116494), (742, 107074), (868, 91531), (1099, 72292), (1166, 68138), (1364, 58247), (1484, 53537), (1643, 48356), (1727, 46004), (2198, 36146), (2332, 34069), (2387, 33284), (3286, 24178), (3454, 23002), (4081, 19468), (4396, 18073), (4774, 16642), (4867, 16324), (6572, 12089), (6908, 11501), (8162, 9734), (8321, 9548)]