83976672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67289}}^1$

素因数の和:67315

約数の個数: 48

約数和(自身を含む): 237399120

約数和(自身を除く): 153422448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67289, 134578, 201867, 269156, 403734, 538312, 807468, 874757, 1076624, 1614936, 1749514, 2153248, 2624271, 3229872, 3499028, 5248542, 6459744, 6998056, 10497084, 13996112, 20994168, 27992224, 41988336, 83976672]

約数ペア:

[(1, 83976672), (2, 41988336), (3, 27992224), (4, 20994168), (6, 13996112), (8, 10497084), (12, 6998056), (13, 6459744), (16, 5248542), (24, 3499028), (26, 3229872), (32, 2624271), (39, 2153248), (48, 1749514), (52, 1614936), (78, 1076624), (96, 874757), (104, 807468), (156, 538312), (208, 403734), (312, 269156), (416, 201867), (624, 134578), (1248, 67289)]