42862388

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 76487880

約数和(自身を除く): 33625492

約数列:

[1, 2, 4, 73, 146, 229, 292, 458, 641, 916, 1282, 2564, 16717, 33434, 46793, 66868, 93586, 146789, 187172, 293578, 587156, 10715597, 21431194, 42862388]

約数ペア:

[(1, 42862388), (2, 21431194), (4, 10715597), (73, 587156), (146, 293578), (229, 187172), (292, 146789), (458, 93586), (641, 66868), (916, 46793), (1282, 33434), (2564, 16717)]