65142714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 161360640

約数和(自身を除く): 96217926

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 229, 273, 458, 521, 546, 687, 1042, 1374, 1563, 1603, 2977, 3126, 3206, 3647, 4809, 5954, 6773, 7294, 8931, 9618, 10941, 13546, 17862, 20319, 20839, 21882, 40638, 41678, 47411, 62517, 94822, 119309, 125034, 142233, 238618, 284466, 357927, 715854, 835163, 1551017, 1670326, 2505489, 3102034, 4653051, 5010978, 9306102, 10857119, 21714238, 32571357, 65142714]

約数ペア:

[(1, 65142714), (2, 32571357), (3, 21714238), (6, 10857119), (7, 9306102), (13, 5010978), (14, 4653051), (21, 3102034), (26, 2505489), (39, 1670326), (42, 1551017), (78, 835163), (91, 715854), (182, 357927), (229, 284466), (273, 238618), (458, 142233), (521, 125034), (546, 119309), (687, 94822), (1042, 62517), (1374, 47411), (1563, 41678), (1603, 40638), (2977, 21882), (3126, 20839), (3206, 20319), (3647, 17862), (4809, 13546), (5954, 10941), (6773, 9618), (7294, 8931)]