838234176

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8260

約数の個数: 112

約数和(自身を含む): 2446983168

約数和(自身を除く): 1608748992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 156, 164, 192, 208, 246, 312, 328, 416, 492, 533, 624, 656, 832, 984, 1066, 1248, 1312, 1599, 1968, 2132, 2496, 2624, 3198, 3936, 4264, 6396, 7872, 8191, 8528, 12792, 16382, 17056, 24573, 25584, 32764, 34112, 49146, 51168, 65528, 98292, 102336, 106483, 131056, 196584, 212966, 262112, 319449, 335831, 393168, 425932, 524224, 638898, 671662, 786336, 851864, 1007493, 1277796, 1343324, 1572672, 1703728, 2014986, 2555592, 2686648, 3407456, 4029972, 4365803, 5111184, 5373296, 6814912, 8059944, 8731606, 10222368, 10746592, 13097409, 16119888, 17463212, 20444736, 21493184, 26194818, 32239776, 34926424, 52389636, 64479552, 69852848, 104779272, 139705696, 209558544, 279411392, 419117088, 838234176]

約数ペア:

[(1, 838234176), (2, 419117088), (3, 279411392), (4, 209558544), (6, 139705696), (8, 104779272), (12, 69852848), (13, 64479552), (16, 52389636), (24, 34926424), (26, 32239776), (32, 26194818), (39, 21493184), (41, 20444736), (48, 17463212), (52, 16119888), (64, 13097409), (78, 10746592), (82, 10222368), (96, 8731606), (104, 8059944), (123, 6814912), (156, 5373296), (164, 5111184), (192, 4365803), (208, 4029972), (246, 3407456), (312, 2686648), (328, 2555592), (416, 2014986), (492, 1703728), (533, 1572672), (624, 1343324), (656, 1277796), (832, 1007493), (984, 851864), (1066, 786336), (1248, 671662), (1312, 638898), (1599, 524224), (1968, 425932), (2132, 393168), (2496, 335831), (2624, 319449), (3198, 262112), (3936, 212966), (4264, 196584), (6396, 131056), (7872, 106483), (8191, 102336), (8528, 98292), (12792, 65528), (16382, 51168), (17056, 49146), (24573, 34112), (25584, 32764)]