69888768

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 202650336

約数和(自身を除く): 132761568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 101, 102, 106, 128, 136, 159, 192, 202, 204, 212, 256, 272, 303, 318, 384, 404, 408, 424, 544, 606, 636, 768, 808, 816, 848, 901, 1088, 1212, 1272, 1616, 1632, 1696, 1717, 1802, 2176, 2424, 2544, 2703, 3232, 3264, 3392, 3434, 3604, 4352, 4848, 5088, 5151, 5353, 5406, 6464, 6528, 6784, 6868, 7208, 9696, 10176, 10302, 10706, 10812, 12928, 13056, 13568, 13736, 14416, 16059, 19392, 20352, 20604, 21412, 21624, 25856, 27472, 28832, 32118, 38784, 40704, 41208, 42824, 43248, 54944, 57664, 64236, 77568, 82416, 85648, 86496, 91001, 109888, 115328, 128472, 164832, 171296, 172992, 182002, 219776, 230656, 256944, 273003, 329664, 342592, 345984, 364004, 439552, 513888, 546006, 659328, 685184, 691968, 728008, 1027776, 1092012, 1318656, 1370368, 1456016, 2055552, 2184024, 2912032, 4111104, 4368048, 5824064, 8736096, 11648128, 17472192, 23296256, 34944384, 69888768]

約数ペア:

[(1, 69888768), (2, 34944384), (3, 23296256), (4, 17472192), (6, 11648128), (8, 8736096), (12, 5824064), (16, 4368048), (17, 4111104), (24, 2912032), (32, 2184024), (34, 2055552), (48, 1456016), (51, 1370368), (53, 1318656), (64, 1092012), (68, 1027776), (96, 728008), (101, 691968), (102, 685184), (106, 659328), (128, 546006), (136, 513888), (159, 439552), (192, 364004), (202, 345984), (204, 342592), (212, 329664), (256, 273003), (272, 256944), (303, 230656), (318, 219776), (384, 182002), (404, 172992), (408, 171296), (424, 164832), (544, 128472), (606, 115328), (636, 109888), (768, 91001), (808, 86496), (816, 85648), (848, 82416), (901, 77568), (1088, 64236), (1212, 57664), (1272, 54944), (1616, 43248), (1632, 42824), (1696, 41208), (1717, 40704), (1802, 38784), (2176, 32118), (2424, 28832), (2544, 27472), (2703, 25856), (3232, 21624), (3264, 21412), (3392, 20604), (3434, 20352), (3604, 19392), (4352, 16059), (4848, 14416), (5088, 13736), (5151, 13568), (5353, 13056), (5406, 12928), (6464, 10812), (6528, 10706), (6784, 10302), (6868, 10176), (7208, 9696)]