82776144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 234699264

約数和(自身を除く): 151923120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 264, 422, 528, 633, 743, 844, 1266, 1486, 1688, 2229, 2321, 2532, 2972, 3376, 4458, 4642, 5064, 5944, 6963, 8173, 8916, 9284, 10128, 11888, 13926, 16346, 17832, 18568, 24519, 27852, 32692, 35664, 37136, 49038, 55704, 65384, 98076, 111408, 130768, 156773, 196152, 313546, 392304, 470319, 627092, 940638, 1254184, 1724503, 1881276, 2508368, 3449006, 3762552, 5173509, 6898012, 7525104, 10347018, 13796024, 20694036, 27592048, 41388072, 82776144]

約数ペア:

[(1, 82776144), (2, 41388072), (3, 27592048), (4, 20694036), (6, 13796024), (8, 10347018), (11, 7525104), (12, 6898012), (16, 5173509), (22, 3762552), (24, 3449006), (33, 2508368), (44, 1881276), (48, 1724503), (66, 1254184), (88, 940638), (132, 627092), (176, 470319), (211, 392304), (264, 313546), (422, 196152), (528, 156773), (633, 130768), (743, 111408), (844, 98076), (1266, 65384), (1486, 55704), (1688, 49038), (2229, 37136), (2321, 35664), (2532, 32692), (2972, 27852), (3376, 24519), (4458, 18568), (4642, 17832), (5064, 16346), (5944, 13926), (6963, 11888), (8173, 10128), (8916, 9284)]