84807216

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15101}}^1$

素因数の和:15131

約数の個数: 80

約数和(自身を含む): 262170720

約数和(自身を除く): 177363504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 15101, 30202, 45303, 60404, 90606, 120808, 135909, 181212, 196313, 241616, 271818, 362424, 392626, 407727, 543636, 588939, 724848, 785252, 815454, 1087272, 1177878, 1570504, 1630908, 1766817, 2174544, 2355756, 3141008, 3261816, 3533634, 4711512, 5300451, 6523632, 7067268, 9423024, 10600902, 14134536, 21201804, 28269072, 42403608, 84807216]

約数ペア:

[(1, 84807216), (2, 42403608), (3, 28269072), (4, 21201804), (6, 14134536), (8, 10600902), (9, 9423024), (12, 7067268), (13, 6523632), (16, 5300451), (18, 4711512), (24, 3533634), (26, 3261816), (27, 3141008), (36, 2355756), (39, 2174544), (48, 1766817), (52, 1630908), (54, 1570504), (72, 1177878), (78, 1087272), (104, 815454), (108, 785252), (117, 724848), (144, 588939), (156, 543636), (208, 407727), (216, 392626), (234, 362424), (312, 271818), (351, 241616), (432, 196313), (468, 181212), (624, 135909), (702, 120808), (936, 90606), (1404, 60404), (1872, 45303), (2808, 30202), (5616, 15101)]