86982012

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 248448816

約数和(自身を除く): 161466804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 107, 108, 117, 156, 162, 193, 214, 234, 321, 324, 351, 386, 428, 468, 579, 642, 702, 772, 963, 1053, 1158, 1284, 1391, 1404, 1737, 1926, 2106, 2316, 2509, 2782, 2889, 3474, 3852, 4173, 4212, 5018, 5211, 5564, 5778, 6948, 7527, 8346, 8667, 10036, 10422, 11556, 12519, 15054, 15633, 16692, 17334, 20651, 20844, 22581, 25038, 30108, 31266, 34668, 37557, 41302, 45162, 50076, 61953, 62532, 67743, 75114, 82604, 90324, 112671, 123906, 135486, 150228, 185859, 203229, 225342, 247812, 268463, 270972, 371718, 406458, 450684, 536926, 557577, 743436, 805389, 812916, 1073852, 1115154, 1610778, 1672731, 2230308, 2416167, 3221556, 3345462, 4832334, 6690924, 7248501, 9664668, 14497002, 21745503, 28994004, 43491006, 86982012]

約数ペア:

[(1, 86982012), (2, 43491006), (3, 28994004), (4, 21745503), (6, 14497002), (9, 9664668), (12, 7248501), (13, 6690924), (18, 4832334), (26, 3345462), (27, 3221556), (36, 2416167), (39, 2230308), (52, 1672731), (54, 1610778), (78, 1115154), (81, 1073852), (107, 812916), (108, 805389), (117, 743436), (156, 557577), (162, 536926), (193, 450684), (214, 406458), (234, 371718), (321, 270972), (324, 268463), (351, 247812), (386, 225342), (428, 203229), (468, 185859), (579, 150228), (642, 135486), (702, 123906), (772, 112671), (963, 90324), (1053, 82604), (1158, 75114), (1284, 67743), (1391, 62532), (1404, 61953), (1737, 50076), (1926, 45162), (2106, 41302), (2316, 37557), (2509, 34668), (2782, 31266), (2889, 30108), (3474, 25038), (3852, 22581), (4173, 20844), (4212, 20651), (5018, 17334), (5211, 16692), (5564, 15633), (5778, 15054), (6948, 12519), (7527, 11556), (8346, 10422), (8667, 10036)]