125672078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 233127936

約数和(自身を除く): 107455858

約数列:

[1, 2, 7, 14, 31, 47, 61, 62, 94, 101, 122, 202, 217, 329, 427, 434, 658, 707, 854, 1414, 1457, 1891, 2867, 2914, 3131, 3782, 4747, 5734, 6161, 6262, 9494, 10199, 12322, 13237, 20069, 20398, 21917, 26474, 33229, 40138, 43127, 43834, 66458, 86254, 88877, 147157, 177754, 190991, 289567, 294314, 381982, 579134, 622139, 1030099, 1244278, 1336937, 2026969, 2060198, 2673874, 4053938, 8976577, 17953154, 62836039, 125672078]

約数ペア:

[(1, 125672078), (2, 62836039), (7, 17953154), (14, 8976577), (31, 4053938), (47, 2673874), (61, 2060198), (62, 2026969), (94, 1336937), (101, 1244278), (122, 1030099), (202, 622139), (217, 579134), (329, 381982), (427, 294314), (434, 289567), (658, 190991), (707, 177754), (854, 147157), (1414, 88877), (1457, 86254), (1891, 66458), (2867, 43834), (2914, 43127), (3131, 40138), (3782, 33229), (4747, 26474), (5734, 21917), (6161, 20398), (6262, 20069), (9494, 13237), (10199, 12322)]