8636256

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 24845184

約数和(自身を除く): 16208928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 191, 288, 314, 382, 471, 573, 628, 764, 942, 1146, 1256, 1413, 1528, 1719, 1884, 2292, 2512, 2826, 3056, 3438, 3768, 4584, 5024, 5652, 6112, 6876, 7536, 9168, 11304, 13752, 15072, 18336, 22608, 27504, 29987, 45216, 55008, 59974, 89961, 119948, 179922, 239896, 269883, 359844, 479792, 539766, 719688, 959584, 1079532, 1439376, 2159064, 2878752, 4318128, 8636256]

約数ペア:

[(1, 8636256), (2, 4318128), (3, 2878752), (4, 2159064), (6, 1439376), (8, 1079532), (9, 959584), (12, 719688), (16, 539766), (18, 479792), (24, 359844), (32, 269883), (36, 239896), (48, 179922), (72, 119948), (96, 89961), (144, 59974), (157, 55008), (191, 45216), (288, 29987), (314, 27504), (382, 22608), (471, 18336), (573, 15072), (628, 13752), (764, 11304), (942, 9168), (1146, 7536), (1256, 6876), (1413, 6112), (1528, 5652), (1719, 5024), (1884, 4584), (2292, 3768), (2512, 3438), (2826, 3056)]