39807456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 73991712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 167, 191, 208, 312, 334, 382, 416, 501, 573, 624, 668, 764, 1002, 1146, 1248, 1336, 1528, 2004, 2171, 2292, 2483, 2672, 3056, 4008, 4342, 4584, 4966, 5344, 6112, 6513, 7449, 8016, 8684, 9168, 9932, 13026, 14898, 16032, 17368, 18336, 19864, 26052, 29796, 31897, 34736, 39728, 52104, 59592, 63794, 69472, 79456, 95691, 104208, 119184, 127588, 191382, 208416, 238368, 255176, 382764, 414661, 510352, 765528, 829322, 1020704, 1243983, 1531056, 1658644, 2487966, 3062112, 3317288, 4975932, 6634576, 9951864, 13269152, 19903728, 39807456]

約数ペア:

[(1, 39807456), (2, 19903728), (3, 13269152), (4, 9951864), (6, 6634576), (8, 4975932), (12, 3317288), (13, 3062112), (16, 2487966), (24, 1658644), (26, 1531056), (32, 1243983), (39, 1020704), (48, 829322), (52, 765528), (78, 510352), (96, 414661), (104, 382764), (156, 255176), (167, 238368), (191, 208416), (208, 191382), (312, 127588), (334, 119184), (382, 104208), (416, 95691), (501, 79456), (573, 69472), (624, 63794), (668, 59592), (764, 52104), (1002, 39728), (1146, 34736), (1248, 31897), (1336, 29796), (1528, 26052), (2004, 19864), (2171, 18336), (2292, 17368), (2483, 16032), (2672, 14898), (3056, 13026), (4008, 9932), (4342, 9168), (4584, 8684), (4966, 8016), (5344, 7449), (6112, 6513)]