39765456

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1304

約数の個数: 60

約数和(自身を含む): 111808320

約数和(自身を除く): 72042864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1019, 1084, 1626, 2038, 2168, 2439, 3057, 3252, 4076, 4336, 4878, 6114, 6504, 8152, 9171, 9756, 12228, 13008, 16304, 18342, 19512, 24456, 36684, 39024, 48912, 73368, 146736, 276149, 552298, 828447, 1104596, 1656894, 2209192, 2485341, 3313788, 4418384, 4970682, 6627576, 9941364, 13255152, 19882728, 39765456]

約数ペア:

[(1, 39765456), (2, 19882728), (3, 13255152), (4, 9941364), (6, 6627576), (8, 4970682), (9, 4418384), (12, 3313788), (16, 2485341), (18, 2209192), (24, 1656894), (36, 1104596), (48, 828447), (72, 552298), (144, 276149), (271, 146736), (542, 73368), (813, 48912), (1019, 39024), (1084, 36684), (1626, 24456), (2038, 19512), (2168, 18342), (2439, 16304), (3057, 13008), (3252, 12228), (4076, 9756), (4336, 9171), (4878, 8152), (6114, 6504)]