69282018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15623

約数の個数: 48

約数和(自身を含む): 170177280

約数和(自身を除く): 100895262

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15583, 31166, 46749, 93498, 140247, 202579, 280494, 296077, 405158, 592154, 607737, 888231, 1215474, 1776462, 1823211, 2664693, 3646422, 3849001, 5329386, 7698002, 11547003, 23094006, 34641009, 69282018]

約数ペア:

[(1, 69282018), (2, 34641009), (3, 23094006), (6, 11547003), (9, 7698002), (13, 5329386), (18, 3849001), (19, 3646422), (26, 2664693), (38, 1823211), (39, 1776462), (57, 1215474), (78, 888231), (114, 607737), (117, 592154), (171, 405158), (234, 296077), (247, 280494), (342, 202579), (494, 140247), (741, 93498), (1482, 46749), (2223, 31166), (4446, 15583)]