64838715384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{143573}}^1$

素因数の和:144220

約数の個数: 64

約数和(自身を含む): 167602544640

約数和(自身を除く): 102763829256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 607, 744, 1214, 1821, 2428, 3642, 4856, 7284, 14568, 18817, 37634, 56451, 75268, 112902, 143573, 150536, 225804, 287146, 430719, 451608, 574292, 861438, 1148584, 1722876, 3445752, 4450763, 8901526, 13352289, 17803052, 26704578, 35606104, 53409156, 87148811, 106818312, 174297622, 261446433, 348595244, 522892866, 697190488, 1045785732, 2091571464, 2701613141, 5403226282, 8104839423, 10806452564, 16209678846, 21612905128, 32419357692, 64838715384]

約数ペア:

[(1, 64838715384), (2, 32419357692), (3, 21612905128), (4, 16209678846), (6, 10806452564), (8, 8104839423), (12, 5403226282), (24, 2701613141), (31, 2091571464), (62, 1045785732), (93, 697190488), (124, 522892866), (186, 348595244), (248, 261446433), (372, 174297622), (607, 106818312), (744, 87148811), (1214, 53409156), (1821, 35606104), (2428, 26704578), (3642, 17803052), (4856, 13352289), (7284, 8901526), (14568, 4450763), (18817, 3445752), (37634, 1722876), (56451, 1148584), (75268, 861438), (112902, 574292), (143573, 451608), (150536, 430719), (225804, 287146)]