7738992

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 60

約数和(自身を含む): 21845824

約数和(自身を除く): 14106832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 241, 446, 482, 669, 723, 892, 964, 1338, 1446, 1784, 1928, 2007, 2169, 2676, 2892, 3568, 3856, 4014, 4338, 5352, 5784, 8028, 8676, 10704, 11568, 16056, 17352, 32112, 34704, 53743, 107486, 161229, 214972, 322458, 429944, 483687, 644916, 859888, 967374, 1289832, 1934748, 2579664, 3869496, 7738992]

約数ペア:

[(1, 7738992), (2, 3869496), (3, 2579664), (4, 1934748), (6, 1289832), (8, 967374), (9, 859888), (12, 644916), (16, 483687), (18, 429944), (24, 322458), (36, 214972), (48, 161229), (72, 107486), (144, 53743), (223, 34704), (241, 32112), (446, 17352), (482, 16056), (669, 11568), (723, 10704), (892, 8676), (964, 8028), (1338, 5784), (1446, 5352), (1784, 4338), (1928, 4014), (2007, 3856), (2169, 3568), (2676, 2892)]