123044992

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 283478400

約数和(自身を除く): 160433408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 712, 896, 1246, 1424, 1543, 2492, 2848, 3086, 4984, 5696, 6172, 9968, 10801, 11392, 12344, 19936, 21602, 24688, 39872, 43204, 49376, 79744, 86408, 98752, 137327, 172816, 197504, 274654, 345632, 549308, 691264, 961289, 1098616, 1382528, 1922578, 2197232, 3845156, 4394464, 7690312, 8788928, 15380624, 17577856, 30761248, 61522496, 123044992]

約数ペア:

[(1, 123044992), (2, 61522496), (4, 30761248), (7, 17577856), (8, 15380624), (14, 8788928), (16, 7690312), (28, 4394464), (32, 3845156), (56, 2197232), (64, 1922578), (89, 1382528), (112, 1098616), (128, 961289), (178, 691264), (224, 549308), (356, 345632), (448, 274654), (623, 197504), (712, 172816), (896, 137327), (1246, 98752), (1424, 86408), (1543, 79744), (2492, 49376), (2848, 43204), (3086, 39872), (4984, 24688), (5696, 21602), (6172, 19936), (9968, 12344), (10801, 11392)]