126381456

素因数分解:

$2^4\times 3^2\times {\mathrm{821}}^1\times {\mathrm{1069}}^1$

素因数の和:1904

約数の個数: 60

約数和(自身を含む): 354454620

約数和(自身を除く): 228073164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 821, 1069, 1642, 2138, 2463, 3207, 3284, 4276, 4926, 6414, 6568, 7389, 8552, 9621, 9852, 12828, 13136, 14778, 17104, 19242, 19704, 25656, 29556, 38484, 39408, 51312, 59112, 76968, 118224, 153936, 877649, 1755298, 2632947, 3510596, 5265894, 7021192, 7898841, 10531788, 14042384, 15797682, 21063576, 31595364, 42127152, 63190728, 126381456]

約数ペア:

[(1, 126381456), (2, 63190728), (3, 42127152), (4, 31595364), (6, 21063576), (8, 15797682), (9, 14042384), (12, 10531788), (16, 7898841), (18, 7021192), (24, 5265894), (36, 3510596), (48, 2632947), (72, 1755298), (144, 877649), (821, 153936), (1069, 118224), (1642, 76968), (2138, 59112), (2463, 51312), (3207, 39408), (3284, 38484), (4276, 29556), (4926, 25656), (6414, 19704), (6568, 19242), (7389, 17104), (8552, 14778), (9621, 13136), (9852, 12828)]