82837629598

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{19751}}^1$

素因数の和:19985

約数の個数: 48

約数和(自身を含む): 135549522144

約数和(自身を除く): 52711892546

約数列:

[1, 2, 19, 37, 38, 74, 157, 314, 361, 703, 722, 1406, 2983, 5809, 5966, 11618, 13357, 19751, 26714, 39502, 56677, 110371, 113354, 220742, 375269, 730787, 750538, 1461574, 2097049, 3100907, 4194098, 6201814, 7130111, 13884953, 14260222, 27769906, 58917233, 114733559, 117834466, 229467118, 263814107, 527628214, 1119427427, 2179937621, 2238854854, 4359875242, 41418814799, 82837629598]

約数ペア:

[(1, 82837629598), (2, 41418814799), (19, 4359875242), (37, 2238854854), (38, 2179937621), (74, 1119427427), (157, 527628214), (314, 263814107), (361, 229467118), (703, 117834466), (722, 114733559), (1406, 58917233), (2983, 27769906), (5809, 14260222), (5966, 13884953), (11618, 7130111), (13357, 6201814), (19751, 4194098), (26714, 3100907), (39502, 2097049), (56677, 1461574), (110371, 750538), (113354, 730787), (220742, 375269)]