82002544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 182113344

約数和(自身を除く): 100110800

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 61, 92, 104, 122, 184, 208, 244, 281, 299, 368, 488, 562, 598, 793, 976, 1124, 1196, 1403, 1586, 2248, 2392, 2806, 3172, 3653, 4496, 4784, 5612, 6344, 6463, 7306, 11224, 12688, 12926, 14612, 17141, 18239, 22448, 25852, 29224, 34282, 36478, 51704, 58448, 68564, 72956, 84019, 103408, 137128, 145912, 168038, 222833, 274256, 291824, 336076, 394243, 445666, 672152, 788486, 891332, 1344304, 1576972, 1782664, 3153944, 3565328, 5125159, 6307888, 10250318, 20500636, 41001272, 82002544]

約数ペア:

[(1, 82002544), (2, 41001272), (4, 20500636), (8, 10250318), (13, 6307888), (16, 5125159), (23, 3565328), (26, 3153944), (46, 1782664), (52, 1576972), (61, 1344304), (92, 891332), (104, 788486), (122, 672152), (184, 445666), (208, 394243), (244, 336076), (281, 291824), (299, 274256), (368, 222833), (488, 168038), (562, 145912), (598, 137128), (793, 103408), (976, 84019), (1124, 72956), (1196, 68564), (1403, 58448), (1586, 51704), (2248, 36478), (2392, 34282), (2806, 29224), (3172, 25852), (3653, 22448), (4496, 18239), (4784, 17141), (5612, 14612), (6344, 12926), (6463, 12688), (7306, 11224)]