123816672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61417}}^1$

素因数の和:61440

約数の個数: 72

約数和(自身を含む): 402410736

約数和(自身を除く): 278594064

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, 61417, 122834, 184251, 245668, 368502, 429919, 491336, 552753, 737004, 859838, 982672, 1105506, 1289757, 1474008, 1719676, 1965344, 2211012, 2579514, 2948016, 3439352, 3869271, 4422024, 5159028, 5896032, 6878704, 7738542, 8844048, 10318056, 13757408, 15477084, 17688096, 20636112, 30954168, 41272224, 61908336, 123816672]

約数ペア:

[(1, 123816672), (2, 61908336), (3, 41272224), (4, 30954168), (6, 20636112), (7, 17688096), (8, 15477084), (9, 13757408), (12, 10318056), (14, 8844048), (16, 7738542), (18, 6878704), (21, 5896032), (24, 5159028), (28, 4422024), (32, 3869271), (36, 3439352), (42, 2948016), (48, 2579514), (56, 2211012), (63, 1965344), (72, 1719676), (84, 1474008), (96, 1289757), (112, 1105506), (126, 982672), (144, 859838), (168, 737004), (224, 552753), (252, 491336), (288, 429919), (336, 368502), (504, 245668), (672, 184251), (1008, 122834), (2016, 61417)]