90918126

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1927

約数の個数: 80

約数和(自身を含む): 229055904

約数和(自身を除く): 138137778

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1053, 1242, 1794, 1863, 1877, 2106, 2691, 3726, 3754, 5382, 5631, 8073, 11262, 16146, 16893, 24219, 24401, 33786, 43171, 48438, 48802, 50679, 73203, 86342, 101358, 129513, 146406, 152037, 219609, 259026, 304074, 388539, 439218, 561223, 658827, 777078, 1122446, 1165617, 1317654, 1683669, 1976481, 2331234, 3367338, 3496851, 3952962, 5051007, 6993702, 10102014, 15153021, 30306042, 45459063, 90918126]

約数ペア:

[(1, 90918126), (2, 45459063), (3, 30306042), (6, 15153021), (9, 10102014), (13, 6993702), (18, 5051007), (23, 3952962), (26, 3496851), (27, 3367338), (39, 2331234), (46, 1976481), (54, 1683669), (69, 1317654), (78, 1165617), (81, 1122446), (117, 777078), (138, 658827), (162, 561223), (207, 439218), (234, 388539), (299, 304074), (351, 259026), (414, 219609), (598, 152037), (621, 146406), (702, 129513), (897, 101358), (1053, 86342), (1242, 73203), (1794, 50679), (1863, 48802), (1877, 48438), (2106, 43171), (2691, 33786), (3726, 24401), (3754, 24219), (5382, 16893), (5631, 16146), (8073, 11262)]