31912776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2795

約数の個数: 96

約数和(自身を含む): 103109760

約数和(自身を除く): 71196984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2753, 2898, 3864, 5506, 5796, 8259, 11012, 11592, 16518, 19271, 22024, 24777, 33036, 38542, 49554, 57813, 63319, 66072, 77084, 99108, 115626, 126638, 154168, 173439, 189957, 198216, 231252, 253276, 346878, 379914, 443233, 462504, 506552, 569871, 693756, 759828, 886466, 1139742, 1329699, 1387512, 1519656, 1772932, 2279484, 2659398, 3545864, 3989097, 4558968, 5318796, 7978194, 10637592, 15956388, 31912776]

約数ペア:

[(1, 31912776), (2, 15956388), (3, 10637592), (4, 7978194), (6, 5318796), (7, 4558968), (8, 3989097), (9, 3545864), (12, 2659398), (14, 2279484), (18, 1772932), (21, 1519656), (23, 1387512), (24, 1329699), (28, 1139742), (36, 886466), (42, 759828), (46, 693756), (56, 569871), (63, 506552), (69, 462504), (72, 443233), (84, 379914), (92, 346878), (126, 253276), (138, 231252), (161, 198216), (168, 189957), (184, 173439), (207, 154168), (252, 126638), (276, 115626), (322, 99108), (414, 77084), (483, 66072), (504, 63319), (552, 57813), (644, 49554), (828, 38542), (966, 33036), (1288, 24777), (1449, 22024), (1656, 19271), (1932, 16518), (2753, 11592), (2898, 11012), (3864, 8259), (5506, 5796)]