65106912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4013}}^1$

素因数の和:4052

約数の個数: 72

約数和(自身を含む): 185109624

約数和(自身を除く): 120002712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4013, 4056, 5408, 8026, 8112, 12039, 16052, 16224, 24078, 32104, 48156, 52169, 64208, 96312, 104338, 128416, 156507, 192624, 208676, 313014, 385248, 417352, 626028, 678197, 834704, 1252056, 1356394, 1669408, 2034591, 2504112, 2712788, 4069182, 5008224, 5425576, 8138364, 10851152, 16276728, 21702304, 32553456, 65106912]

約数ペア:

[(1, 65106912), (2, 32553456), (3, 21702304), (4, 16276728), (6, 10851152), (8, 8138364), (12, 5425576), (13, 5008224), (16, 4069182), (24, 2712788), (26, 2504112), (32, 2034591), (39, 1669408), (48, 1356394), (52, 1252056), (78, 834704), (96, 678197), (104, 626028), (156, 417352), (169, 385248), (208, 313014), (312, 208676), (338, 192624), (416, 156507), (507, 128416), (624, 104338), (676, 96312), (1014, 64208), (1248, 52169), (1352, 48156), (2028, 32104), (2704, 24078), (4013, 16224), (4056, 16052), (5408, 12039), (8026, 8112)]