67578336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33521}}^1$

素因数の和:33544

約数の個数: 72

約数和(自身を含む): 219636144

約数和(自身を除く): 152057808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33521, 67042, 100563, 134084, 201126, 234647, 268168, 301689, 402252, 469294, 536336, 603378, 703941, 804504, 938588, 1072672, 1206756, 1407882, 1609008, 1877176, 2111823, 2413512, 2815764, 3218016, 3754352, 4223646, 4827024, 5631528, 7508704, 8447292, 9654048, 11263056, 16894584, 22526112, 33789168, 67578336]

約数ペア:

[(1, 67578336), (2, 33789168), (3, 22526112), (4, 16894584), (6, 11263056), (7, 9654048), (8, 8447292), (9, 7508704), (12, 5631528), (14, 4827024), (16, 4223646), (18, 3754352), (21, 3218016), (24, 2815764), (28, 2413512), (32, 2111823), (36, 1877176), (42, 1609008), (48, 1407882), (56, 1206756), (63, 1072672), (72, 938588), (84, 804504), (96, 703941), (112, 603378), (126, 536336), (144, 469294), (168, 402252), (224, 301689), (252, 268168), (288, 234647), (336, 201126), (504, 134084), (672, 100563), (1008, 67042), (2016, 33521)]