83642688

素因数分解:

$2^6\times 3^2\times {\mathrm{145213}}^1$

素因数の和:145231

約数の個数: 42

約数和(自身を含む): 239748314

約数和(自身を除く): 156105626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 145213, 290426, 435639, 580852, 871278, 1161704, 1306917, 1742556, 2323408, 2613834, 3485112, 4646816, 5227668, 6970224, 9293632, 10455336, 13940448, 20910672, 27880896, 41821344, 83642688]

約数ペア:

[(1, 83642688), (2, 41821344), (3, 27880896), (4, 20910672), (6, 13940448), (8, 10455336), (9, 9293632), (12, 6970224), (16, 5227668), (18, 4646816), (24, 3485112), (32, 2613834), (36, 2323408), (48, 1742556), (64, 1306917), (72, 1161704), (96, 871278), (144, 580852), (192, 435639), (288, 290426), (576, 145213)]