71347122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17159}}^1$

素因数の和:17188

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 126336078

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 17159, 34318, 51477, 102954, 120113, 154431, 188749, 240226, 308862, 360339, 377498, 463293, 566247, 720678, 926586, 1081017, 1132494, 1321243, 1698741, 2162034, 2642486, 3243051, 3397482, 3963729, 5096223, 6486102, 7927458, 10192446, 11891187, 23782374, 35673561, 71347122]

約数ペア:

[(1, 71347122), (2, 35673561), (3, 23782374), (6, 11891187), (7, 10192446), (9, 7927458), (11, 6486102), (14, 5096223), (18, 3963729), (21, 3397482), (22, 3243051), (27, 2642486), (33, 2162034), (42, 1698741), (54, 1321243), (63, 1132494), (66, 1081017), (77, 926586), (99, 720678), (126, 566247), (154, 463293), (189, 377498), (198, 360339), (231, 308862), (297, 240226), (378, 188749), (462, 154431), (594, 120113), (693, 102954), (1386, 51477), (2079, 34318), (4158, 17159)]