4477887756

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{88657}}^1$

素因数の和:88751

約数の個数: 72

約数和(自身を含む): 12005002464

約数和(自身を除く): 7527114708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2196, 2806, 4209, 5612, 8418, 12627, 16836, 25254, 50508, 88657, 177314, 265971, 354628, 531942, 797913, 1063884, 1595826, 2039111, 3191652, 4078222, 5408077, 6117333, 8156444, 10816154, 12234666, 16224231, 18351999, 21632308, 24469332, 32448462, 36703998, 48672693, 64896924, 73407996, 97345386, 124385771, 194690772, 248771542, 373157313, 497543084, 746314626, 1119471939, 1492629252, 2238943878, 4477887756]

約数ペア:

[(1, 4477887756), (2, 2238943878), (3, 1492629252), (4, 1119471939), (6, 746314626), (9, 497543084), (12, 373157313), (18, 248771542), (23, 194690772), (36, 124385771), (46, 97345386), (61, 73407996), (69, 64896924), (92, 48672693), (122, 36703998), (138, 32448462), (183, 24469332), (207, 21632308), (244, 18351999), (276, 16224231), (366, 12234666), (414, 10816154), (549, 8156444), (732, 6117333), (828, 5408077), (1098, 4078222), (1403, 3191652), (2196, 2039111), (2806, 1595826), (4209, 1063884), (5612, 797913), (8418, 531942), (12627, 354628), (16836, 265971), (25254, 177314), (50508, 88657)]