38007216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 116450880

約数和(自身を除く): 78443664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 257, 312, 316, 468, 474, 514, 624, 632, 711, 771, 936, 948, 1027, 1028, 1264, 1422, 1542, 1872, 1896, 2054, 2056, 2313, 2844, 3081, 3084, 3341, 3792, 4108, 4112, 4626, 5688, 6162, 6168, 6682, 8216, 9243, 9252, 10023, 11376, 12324, 12336, 13364, 16432, 18486, 18504, 20046, 20303, 24648, 26728, 30069, 36972, 37008, 40092, 40606, 49296, 53456, 60138, 60909, 73944, 80184, 81212, 120276, 121818, 147888, 160368, 162424, 182727, 240552, 243636, 263939, 324848, 365454, 481104, 487272, 527878, 730908, 791817, 974544, 1055756, 1461816, 1583634, 2111512, 2375451, 2923632, 3167268, 4223024, 4750902, 6334536, 9501804, 12669072, 19003608, 38007216]

約数ペア:

[(1, 38007216), (2, 19003608), (3, 12669072), (4, 9501804), (6, 6334536), (8, 4750902), (9, 4223024), (12, 3167268), (13, 2923632), (16, 2375451), (18, 2111512), (24, 1583634), (26, 1461816), (36, 1055756), (39, 974544), (48, 791817), (52, 730908), (72, 527878), (78, 487272), (79, 481104), (104, 365454), (117, 324848), (144, 263939), (156, 243636), (158, 240552), (208, 182727), (234, 162424), (237, 160368), (257, 147888), (312, 121818), (316, 120276), (468, 81212), (474, 80184), (514, 73944), (624, 60909), (632, 60138), (711, 53456), (771, 49296), (936, 40606), (948, 40092), (1027, 37008), (1028, 36972), (1264, 30069), (1422, 26728), (1542, 24648), (1872, 20303), (1896, 20046), (2054, 18504), (2056, 18486), (2313, 16432), (2844, 13364), (3081, 12336), (3084, 12324), (3341, 11376), (3792, 10023), (4108, 9252), (4112, 9243), (4626, 8216), (5688, 6682), (6162, 6168)]