90151572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{153319}}^1$

素因数の和:153340

約数の個数: 36

約数和(自身を含む): 244698720

約数和(自身を除く): 154547148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 153319, 306638, 459957, 613276, 919914, 1073233, 1839828, 2146466, 3219699, 4292932, 6439398, 7512631, 12878796, 15025262, 22537893, 30050524, 45075786, 90151572]

約数ペア:

[(1, 90151572), (2, 45075786), (3, 30050524), (4, 22537893), (6, 15025262), (7, 12878796), (12, 7512631), (14, 6439398), (21, 4292932), (28, 3219699), (42, 2146466), (49, 1839828), (84, 1073233), (98, 919914), (147, 613276), (196, 459957), (294, 306638), (588, 153319)]