74795424

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 222009984

約数和(自身を除く): 147214560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 88, 94, 96, 121, 132, 137, 141, 176, 188, 242, 264, 274, 282, 352, 363, 376, 411, 484, 517, 528, 548, 564, 726, 752, 822, 968, 1034, 1056, 1096, 1128, 1452, 1504, 1507, 1551, 1644, 1936, 2068, 2192, 2256, 2904, 3014, 3102, 3288, 3872, 4136, 4384, 4512, 4521, 5687, 5808, 6028, 6204, 6439, 6576, 8272, 9042, 11374, 11616, 12056, 12408, 12878, 13152, 16544, 16577, 17061, 18084, 19317, 22748, 24112, 24816, 25756, 33154, 34122, 36168, 38634, 45496, 48224, 49632, 49731, 51512, 66308, 68244, 70829, 72336, 77268, 90992, 99462, 103024, 132616, 136488, 141658, 144672, 154536, 181984, 198924, 206048, 212487, 265232, 272976, 283316, 309072, 397848, 424974, 530464, 545952, 566632, 618144, 779119, 795696, 849948, 1133264, 1558238, 1591392, 1699896, 2266528, 2337357, 3116476, 3399792, 4674714, 6232952, 6799584, 9349428, 12465904, 18698856, 24931808, 37397712, 74795424]

約数ペア:

[(1, 74795424), (2, 37397712), (3, 24931808), (4, 18698856), (6, 12465904), (8, 9349428), (11, 6799584), (12, 6232952), (16, 4674714), (22, 3399792), (24, 3116476), (32, 2337357), (33, 2266528), (44, 1699896), (47, 1591392), (48, 1558238), (66, 1133264), (88, 849948), (94, 795696), (96, 779119), (121, 618144), (132, 566632), (137, 545952), (141, 530464), (176, 424974), (188, 397848), (242, 309072), (264, 283316), (274, 272976), (282, 265232), (352, 212487), (363, 206048), (376, 198924), (411, 181984), (484, 154536), (517, 144672), (528, 141658), (548, 136488), (564, 132616), (726, 103024), (752, 99462), (822, 90992), (968, 77268), (1034, 72336), (1056, 70829), (1096, 68244), (1128, 66308), (1452, 51512), (1504, 49731), (1507, 49632), (1551, 48224), (1644, 45496), (1936, 38634), (2068, 36168), (2192, 34122), (2256, 33154), (2904, 25756), (3014, 24816), (3102, 24112), (3288, 22748), (3872, 19317), (4136, 18084), (4384, 17061), (4512, 16577), (4521, 16544), (5687, 13152), (5808, 12878), (6028, 12408), (6204, 12056), (6439, 11616), (6576, 11374), (8272, 9042)]