89058424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 208535040

約数和(自身を除く): 119476616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1723, 1846, 1988, 3446, 3692, 3976, 6461, 6892, 7384, 12061, 12922, 13784, 22399, 24122, 25844, 44798, 48244, 51688, 89596, 96488, 122333, 156793, 179192, 244666, 313586, 489332, 627172, 856331, 978664, 1254344, 1590329, 1712662, 3180658, 3425324, 6361316, 6850648, 11132303, 12722632, 22264606, 44529212, 89058424]

約数ペア:

[(1, 89058424), (2, 44529212), (4, 22264606), (7, 12722632), (8, 11132303), (13, 6850648), (14, 6361316), (26, 3425324), (28, 3180658), (52, 1712662), (56, 1590329), (71, 1254344), (91, 978664), (104, 856331), (142, 627172), (182, 489332), (284, 313586), (364, 244666), (497, 179192), (568, 156793), (728, 122333), (923, 96488), (994, 89596), (1723, 51688), (1846, 48244), (1988, 44798), (3446, 25844), (3692, 24122), (3976, 22399), (6461, 13784), (6892, 12922), (7384, 12061)]