82764885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 159842304

約数和(自身を除く): 77077419

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 47, 93, 105, 141, 155, 217, 235, 329, 465, 541, 651, 705, 987, 1085, 1457, 1623, 1645, 2705, 3255, 3787, 4371, 4935, 7285, 8115, 10199, 11361, 16771, 18935, 21855, 25427, 30597, 50313, 50995, 56805, 76281, 83855, 117397, 127135, 152985, 177989, 251565, 352191, 381405, 533967, 586985, 788237, 889945, 1760955, 2364711, 2669835, 3941185, 5517659, 11823555, 16552977, 27588295, 82764885]

約数ペア:

[(1, 82764885), (3, 27588295), (5, 16552977), (7, 11823555), (15, 5517659), (21, 3941185), (31, 2669835), (35, 2364711), (47, 1760955), (93, 889945), (105, 788237), (141, 586985), (155, 533967), (217, 381405), (235, 352191), (329, 251565), (465, 177989), (541, 152985), (651, 127135), (705, 117397), (987, 83855), (1085, 76281), (1457, 56805), (1623, 50995), (1645, 50313), (2705, 30597), (3255, 25427), (3787, 21855), (4371, 18935), (4935, 16771), (7285, 11361), (8115, 10199)]