1866069432

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{78301}}^1$

素因数の和:78644

約数の個数: 48

約数和(自身を含む): 5069271480

約数和(自身を除く): 3203202048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 23832, 78301, 156602, 234903, 313204, 469806, 626408, 704709, 939612, 1409418, 1879224, 2818836, 5637672, 25917631, 51835262, 77752893, 103670524, 155505786, 207341048, 233258679, 311011572, 466517358, 622023144, 933034716, 1866069432]

約数ペア:

[(1, 1866069432), (2, 933034716), (3, 622023144), (4, 466517358), (6, 311011572), (8, 233258679), (9, 207341048), (12, 155505786), (18, 103670524), (24, 77752893), (36, 51835262), (72, 25917631), (331, 5637672), (662, 2818836), (993, 1879224), (1324, 1409418), (1986, 939612), (2648, 704709), (2979, 626408), (3972, 469806), (5958, 313204), (7944, 234903), (11916, 156602), (23832, 78301)]