64618224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 201844224

約数和(自身を除く): 137226000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 33, 34, 44, 46, 48, 51, 66, 68, 69, 88, 92, 102, 132, 136, 138, 176, 184, 187, 204, 253, 264, 272, 276, 313, 368, 374, 391, 408, 506, 528, 552, 561, 626, 748, 759, 782, 816, 939, 1012, 1104, 1122, 1173, 1252, 1496, 1518, 1564, 1878, 2024, 2244, 2346, 2504, 2992, 3036, 3128, 3443, 3756, 4048, 4301, 4488, 4692, 5008, 5321, 6072, 6256, 6886, 7199, 7512, 8602, 8976, 9384, 10329, 10642, 12144, 12903, 13772, 14398, 15024, 15963, 17204, 18768, 20658, 21284, 21597, 25806, 27544, 28796, 31926, 34408, 41316, 42568, 43194, 51612, 55088, 57592, 58531, 63852, 68816, 79189, 82632, 85136, 86388, 103224, 115184, 117062, 122383, 127704, 158378, 165264, 172776, 175593, 206448, 234124, 237567, 244766, 255408, 316756, 345552, 351186, 367149, 468248, 475134, 489532, 633512, 702372, 734298, 936496, 950268, 979064, 1267024, 1346213, 1404744, 1468596, 1900536, 1958128, 2692426, 2809488, 2937192, 3801072, 4038639, 5384852, 5874384, 8077278, 10769704, 16154556, 21539408, 32309112, 64618224]

約数ペア:

[(1, 64618224), (2, 32309112), (3, 21539408), (4, 16154556), (6, 10769704), (8, 8077278), (11, 5874384), (12, 5384852), (16, 4038639), (17, 3801072), (22, 2937192), (23, 2809488), (24, 2692426), (33, 1958128), (34, 1900536), (44, 1468596), (46, 1404744), (48, 1346213), (51, 1267024), (66, 979064), (68, 950268), (69, 936496), (88, 734298), (92, 702372), (102, 633512), (132, 489532), (136, 475134), (138, 468248), (176, 367149), (184, 351186), (187, 345552), (204, 316756), (253, 255408), (264, 244766), (272, 237567), (276, 234124), (313, 206448), (368, 175593), (374, 172776), (391, 165264), (408, 158378), (506, 127704), (528, 122383), (552, 117062), (561, 115184), (626, 103224), (748, 86388), (759, 85136), (782, 82632), (816, 79189), (939, 68816), (1012, 63852), (1104, 58531), (1122, 57592), (1173, 55088), (1252, 51612), (1496, 43194), (1518, 42568), (1564, 41316), (1878, 34408), (2024, 31926), (2244, 28796), (2346, 27544), (2504, 25806), (2992, 21597), (3036, 21284), (3128, 20658), (3443, 18768), (3756, 17204), (4048, 15963), (4301, 15024), (4488, 14398), (4692, 13772), (5008, 12903), (5321, 12144), (6072, 10642), (6256, 10329), (6886, 9384), (7199, 8976), (7512, 8602)]