90417152

素因数分解:

$2^{11}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 226879380

約数和(自身を除く): 136462228

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 53, 56, 64, 68, 98, 106, 112, 119, 128, 136, 196, 212, 224, 238, 256, 272, 371, 392, 424, 448, 476, 512, 544, 742, 784, 833, 848, 896, 901, 952, 1024, 1088, 1484, 1568, 1666, 1696, 1792, 1802, 1904, 2048, 2176, 2597, 2968, 3136, 3332, 3392, 3584, 3604, 3808, 4352, 5194, 5936, 6272, 6307, 6664, 6784, 7168, 7208, 7616, 8704, 10388, 11872, 12544, 12614, 13328, 13568, 14336, 14416, 15232, 17408, 20776, 23744, 25088, 25228, 26656, 27136, 28832, 30464, 34816, 41552, 44149, 47488, 50176, 50456, 53312, 54272, 57664, 60928, 83104, 88298, 94976, 100352, 100912, 106624, 108544, 115328, 121856, 166208, 176596, 189952, 201824, 213248, 230656, 243712, 332416, 353192, 379904, 403648, 426496, 461312, 664832, 706384, 759808, 807296, 852992, 922624, 1329664, 1412768, 1614592, 1705984, 1845248, 2659328, 2825536, 3229184, 5318656, 5651072, 6458368, 11302144, 12916736, 22604288, 45208576, 90417152]

約数ペア:

[(1, 90417152), (2, 45208576), (4, 22604288), (7, 12916736), (8, 11302144), (14, 6458368), (16, 5651072), (17, 5318656), (28, 3229184), (32, 2825536), (34, 2659328), (49, 1845248), (53, 1705984), (56, 1614592), (64, 1412768), (68, 1329664), (98, 922624), (106, 852992), (112, 807296), (119, 759808), (128, 706384), (136, 664832), (196, 461312), (212, 426496), (224, 403648), (238, 379904), (256, 353192), (272, 332416), (371, 243712), (392, 230656), (424, 213248), (448, 201824), (476, 189952), (512, 176596), (544, 166208), (742, 121856), (784, 115328), (833, 108544), (848, 106624), (896, 100912), (901, 100352), (952, 94976), (1024, 88298), (1088, 83104), (1484, 60928), (1568, 57664), (1666, 54272), (1696, 53312), (1792, 50456), (1802, 50176), (1904, 47488), (2048, 44149), (2176, 41552), (2597, 34816), (2968, 30464), (3136, 28832), (3332, 27136), (3392, 26656), (3584, 25228), (3604, 25088), (3808, 23744), (4352, 20776), (5194, 17408), (5936, 15232), (6272, 14416), (6307, 14336), (6664, 13568), (6784, 13328), (7168, 12614), (7208, 12544), (7616, 11872), (8704, 10388)]