86606028

素因数分解:

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

素因数の和:2471

約数の個数: 72

約数和(自身を含む): 234889200

約数和(自身を除く): 148283172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 2389, 3021, 4028, 4778, 6042, 7167, 9063, 9556, 12084, 14334, 18126, 21501, 28668, 36252, 43002, 45391, 86004, 90782, 126617, 136173, 181564, 253234, 272346, 379851, 408519, 506468, 544692, 759702, 817038, 1139553, 1519404, 1634076, 2279106, 2405723, 4558212, 4811446, 7217169, 9622892, 14434338, 21651507, 28868676, 43303014, 86606028]

約数ペア:

[(1, 86606028), (2, 43303014), (3, 28868676), (4, 21651507), (6, 14434338), (9, 9622892), (12, 7217169), (18, 4811446), (19, 4558212), (36, 2405723), (38, 2279106), (53, 1634076), (57, 1519404), (76, 1139553), (106, 817038), (114, 759702), (159, 544692), (171, 506468), (212, 408519), (228, 379851), (318, 272346), (342, 253234), (477, 181564), (636, 136173), (684, 126617), (954, 90782), (1007, 86004), (1908, 45391), (2014, 43002), (2389, 36252), (3021, 28668), (4028, 21501), (4778, 18126), (6042, 14334), (7167, 12084), (9063, 9556)]