84727308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 135903732

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 107, 114, 138, 151, 214, 228, 276, 302, 321, 428, 437, 453, 604, 642, 874, 906, 1284, 1311, 1748, 1812, 2033, 2461, 2622, 2869, 3473, 4066, 4922, 5244, 5738, 6099, 6946, 7383, 8132, 8607, 9844, 10419, 11476, 12198, 13892, 14766, 16157, 17214, 20838, 24396, 29532, 32314, 34428, 41676, 46759, 48471, 64628, 65987, 93518, 96942, 131974, 140277, 187036, 193884, 197961, 263948, 280554, 306983, 371611, 395922, 561108, 613966, 743222, 791844, 920949, 1114833, 1227932, 1486444, 1841898, 2229666, 3683796, 4459332, 7060609, 14121218, 21181827, 28242436, 42363654, 84727308]

約数ペア:

[(1, 84727308), (2, 42363654), (3, 28242436), (4, 21181827), (6, 14121218), (12, 7060609), (19, 4459332), (23, 3683796), (38, 2229666), (46, 1841898), (57, 1486444), (69, 1227932), (76, 1114833), (92, 920949), (107, 791844), (114, 743222), (138, 613966), (151, 561108), (214, 395922), (228, 371611), (276, 306983), (302, 280554), (321, 263948), (428, 197961), (437, 193884), (453, 187036), (604, 140277), (642, 131974), (874, 96942), (906, 93518), (1284, 65987), (1311, 64628), (1748, 48471), (1812, 46759), (2033, 41676), (2461, 34428), (2622, 32314), (2869, 29532), (3473, 24396), (4066, 20838), (4922, 17214), (5244, 16157), (5738, 14766), (6099, 13892), (6946, 12198), (7383, 11476), (8132, 10419), (8607, 9844)]