8874723.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2469

約数の個数: 48

約数和(自身を含む): 100666800

約数和(自身を除く): 57363786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 2389, 3021, 4778, 6042, 7167, 9063, 14334, 18126, 21501, 43002, 45391, 90782, 126617, 136173, 253234, 272346, 379851, 408519, 759702, 817038, 1139553, 2279106, 2405723, 4811446, 7217169, 14434338, 21651507, 43303014]

約数ペア:

[(1, 43303014), (2, 21651507), (3, 14434338), (6, 7217169), (9, 4811446), (18, 2405723), (19, 2279106), (38, 1139553), (53, 817038), (57, 759702), (106, 408519), (114, 379851), (159, 272346), (171, 253234), (318, 136173), (342, 126617), (477, 90782), (954, 45391), (1007, 43002), (2014, 21501), (2389, 18126), (3021, 14334), (4778, 9063), (6042, 7167)]