90876672

素因数分解:

$2^8\times 3^2\times {\mathrm{39443}}^1$

素因数の和:39465

約数の個数: 54

約数和(自身を含む): 262026492

約数和(自身を除く): 171149820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 39443, 78886, 118329, 157772, 236658, 315544, 354987, 473316, 631088, 709974, 946632, 1262176, 1419948, 1893264, 2524352, 2839896, 3786528, 5048704, 5679792, 7573056, 10097408, 11359584, 15146112, 22719168, 30292224, 45438336, 90876672]

約数ペア:

[(1, 90876672), (2, 45438336), (3, 30292224), (4, 22719168), (6, 15146112), (8, 11359584), (9, 10097408), (12, 7573056), (16, 5679792), (18, 5048704), (24, 3786528), (32, 2839896), (36, 2524352), (48, 1893264), (64, 1419948), (72, 1262176), (96, 946632), (128, 709974), (144, 631088), (192, 473316), (256, 354987), (288, 315544), (384, 236658), (576, 157772), (768, 118329), (1152, 78886), (2304, 39443)]