31392552

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 81869760

約数和(自身を除く): 50477208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 523, 732, 984, 1046, 1464, 1569, 2092, 2501, 3138, 4184, 5002, 6276, 7503, 10004, 12552, 15006, 20008, 21443, 30012, 31903, 42886, 60024, 63806, 64329, 85772, 95709, 127612, 128658, 171544, 191418, 255224, 257316, 382836, 514632, 765672, 1308023, 2616046, 3924069, 5232092, 7848138, 10464184, 15696276, 31392552]

約数ペア:

[(1, 31392552), (2, 15696276), (3, 10464184), (4, 7848138), (6, 5232092), (8, 3924069), (12, 2616046), (24, 1308023), (41, 765672), (61, 514632), (82, 382836), (122, 257316), (123, 255224), (164, 191418), (183, 171544), (244, 128658), (246, 127612), (328, 95709), (366, 85772), (488, 64329), (492, 63806), (523, 60024), (732, 42886), (984, 31903), (1046, 30012), (1464, 21443), (1569, 20008), (2092, 15006), (2501, 12552), (3138, 10004), (4184, 7503), (5002, 6276)]