6708037284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{20743}}^1$

素因数の和:21457

約数の個数: 72

約数和(自身を含む): 18288076352

約数和(自身を除く): 11580039068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 691, 1382, 2073, 2764, 4146, 6219, 8292, 8983, 12438, 17966, 20743, 24876, 26949, 35932, 41486, 53898, 62229, 80847, 82972, 107796, 124458, 161694, 186687, 248916, 269659, 323388, 373374, 539318, 746748, 808977, 1078636, 1617954, 2426931, 3235908, 4853862, 9707724, 14333413, 28666826, 43000239, 57333652, 86000478, 129000717, 172000956, 186334369, 258001434, 372668738, 516002868, 559003107, 745337476, 1118006214, 1677009321, 2236012428, 3354018642, 6708037284]

約数ペア:

[(1, 6708037284), (2, 3354018642), (3, 2236012428), (4, 1677009321), (6, 1118006214), (9, 745337476), (12, 559003107), (13, 516002868), (18, 372668738), (26, 258001434), (36, 186334369), (39, 172000956), (52, 129000717), (78, 86000478), (117, 57333652), (156, 43000239), (234, 28666826), (468, 14333413), (691, 9707724), (1382, 4853862), (2073, 3235908), (2764, 2426931), (4146, 1617954), (6219, 1078636), (8292, 808977), (8983, 746748), (12438, 539318), (17966, 373374), (20743, 323388), (24876, 269659), (26949, 248916), (35932, 186687), (41486, 161694), (53898, 124458), (62229, 107796), (80847, 82972)]