90150816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134153}}^1$

素因数の和:134173

約数の個数: 48

約数和(自身を含む): 270454464

約数和(自身を除く): 180303648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134153, 268306, 402459, 536612, 804918, 939071, 1073224, 1609836, 1878142, 2146448, 2817213, 3219672, 3756284, 4292896, 5634426, 6439344, 7512568, 11268852, 12878688, 15025136, 22537704, 30050272, 45075408, 90150816]

約数ペア:

[(1, 90150816), (2, 45075408), (3, 30050272), (4, 22537704), (6, 15025136), (7, 12878688), (8, 11268852), (12, 7512568), (14, 6439344), (16, 5634426), (21, 4292896), (24, 3756284), (28, 3219672), (32, 2817213), (42, 2146448), (48, 1878142), (56, 1609836), (84, 1073224), (96, 939071), (112, 804918), (168, 536612), (224, 402459), (336, 268306), (672, 134153)]