80053408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 177666048

約数和(自身を除く): 97612640

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 68, 94, 101, 124, 136, 188, 202, 248, 272, 376, 404, 496, 527, 544, 752, 799, 808, 992, 1054, 1457, 1504, 1598, 1616, 1717, 2108, 2914, 3131, 3196, 3232, 3434, 4216, 4747, 5828, 6262, 6392, 6868, 8432, 9494, 11656, 12524, 12784, 13736, 16864, 18988, 23312, 24769, 25048, 25568, 27472, 37976, 46624, 49538, 50096, 53227, 54944, 75952, 80699, 99076, 100192, 106454, 147157, 151904, 161398, 198152, 212908, 294314, 322796, 396304, 425816, 588628, 645592, 792608, 851632, 1177256, 1291184, 1703264, 2354512, 2501669, 2582368, 4709024, 5003338, 10006676, 20013352, 40026704, 80053408]

約数ペア:

[(1, 80053408), (2, 40026704), (4, 20013352), (8, 10006676), (16, 5003338), (17, 4709024), (31, 2582368), (32, 2501669), (34, 2354512), (47, 1703264), (62, 1291184), (68, 1177256), (94, 851632), (101, 792608), (124, 645592), (136, 588628), (188, 425816), (202, 396304), (248, 322796), (272, 294314), (376, 212908), (404, 198152), (496, 161398), (527, 151904), (544, 147157), (752, 106454), (799, 100192), (808, 99076), (992, 80699), (1054, 75952), (1457, 54944), (1504, 53227), (1598, 50096), (1616, 49538), (1717, 46624), (2108, 37976), (2914, 27472), (3131, 25568), (3196, 25048), (3232, 24769), (3434, 23312), (4216, 18988), (4747, 16864), (5828, 13736), (6262, 12784), (6392, 12524), (6868, 11656), (8432, 9494)]