71677704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13763}}^1$

素因数の和:13810

約数の個数: 64

約数和(自身を含む): 211415040

約数和(自身を除く): 139737336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 13763, 27526, 41289, 55052, 82578, 96341, 110104, 165156, 192682, 289023, 330312, 385364, 426653, 578046, 770728, 853306, 1156092, 1279959, 1706612, 2312184, 2559918, 2986571, 3413224, 5119836, 5973142, 8959713, 10239672, 11946284, 17919426, 23892568, 35838852, 71677704]

約数ペア:

[(1, 71677704), (2, 35838852), (3, 23892568), (4, 17919426), (6, 11946284), (7, 10239672), (8, 8959713), (12, 5973142), (14, 5119836), (21, 3413224), (24, 2986571), (28, 2559918), (31, 2312184), (42, 1706612), (56, 1279959), (62, 1156092), (84, 853306), (93, 770728), (124, 578046), (168, 426653), (186, 385364), (217, 330312), (248, 289023), (372, 192682), (434, 165156), (651, 110104), (744, 96341), (868, 82578), (1302, 55052), (1736, 41289), (2604, 27526), (5208, 13763)]