83622448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 202209280

約数和(自身を除く): 118586832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 727, 728, 1027, 1106, 1264, 1454, 1456, 2054, 2212, 2908, 4108, 4424, 5089, 5816, 7189, 8216, 8848, 9451, 10178, 11632, 14378, 16432, 18902, 20356, 28756, 37804, 40712, 57433, 57512, 66157, 75608, 81424, 114866, 115024, 132314, 151216, 229732, 264628, 402031, 459464, 529256, 746629, 804062, 918928, 1058512, 1493258, 1608124, 2986516, 3216248, 5226403, 5973032, 6432496, 10452806, 11946064, 20905612, 41811224, 83622448]

約数ペア:

[(1, 83622448), (2, 41811224), (4, 20905612), (7, 11946064), (8, 10452806), (13, 6432496), (14, 5973032), (16, 5226403), (26, 3216248), (28, 2986516), (52, 1608124), (56, 1493258), (79, 1058512), (91, 918928), (104, 804062), (112, 746629), (158, 529256), (182, 459464), (208, 402031), (316, 264628), (364, 229732), (553, 151216), (632, 132314), (727, 115024), (728, 114866), (1027, 81424), (1106, 75608), (1264, 66157), (1454, 57512), (1456, 57433), (2054, 40712), (2212, 37804), (2908, 28756), (4108, 20356), (4424, 18902), (5089, 16432), (5816, 14378), (7189, 11632), (8216, 10178), (8848, 9451)]