76278976670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{71443}}^1$

素因数の和:71697

約数の個数: 64

約数和(自身を含む): 152096845824

約数和(自身を除く): 75817869154

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 191, 215, 382, 430, 559, 955, 1118, 1910, 2483, 2795, 4966, 5590, 8213, 12415, 16426, 24830, 41065, 71443, 82130, 106769, 142886, 213538, 357215, 533845, 714430, 928759, 1067690, 1857518, 3072049, 4643795, 6144098, 9287590, 13645613, 15360245, 27291226, 30720490, 39936637, 68228065, 79873274, 136456130, 177392969, 199683185, 354785938, 399366370, 586761359, 886964845, 1173522718, 1773929690, 2933806795, 5867613590, 7627897667, 15255795334, 38139488335, 76278976670]

約数ペア:

[(1, 76278976670), (2, 38139488335), (5, 15255795334), (10, 7627897667), (13, 5867613590), (26, 2933806795), (43, 1773929690), (65, 1173522718), (86, 886964845), (130, 586761359), (191, 399366370), (215, 354785938), (382, 199683185), (430, 177392969), (559, 136456130), (955, 79873274), (1118, 68228065), (1910, 39936637), (2483, 30720490), (2795, 27291226), (4966, 15360245), (5590, 13645613), (8213, 9287590), (12415, 6144098), (16426, 4643795), (24830, 3072049), (41065, 1857518), (71443, 1067690), (82130, 928759), (106769, 714430), (142886, 533845), (213538, 357215)]