84491767388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1\times {\mathrm{79349}}^1$

素因数の和:81614

約数の個数: 48

約数和(自身を含む): 179005982400

約数和(自身を除く): 94514215012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2237, 4474, 8948, 15659, 31318, 38029, 62636, 76058, 79349, 152116, 158698, 266203, 317396, 532406, 555443, 1064812, 1110886, 1348933, 2221772, 2697866, 5395732, 9442531, 18885062, 37770124, 177503713, 355007426, 710014852, 1242525991, 2485051982, 3017563121, 4970103964, 6035126242, 12070252484, 21122941847, 42245883694, 84491767388]

約数ペア:

[(1, 84491767388), (2, 42245883694), (4, 21122941847), (7, 12070252484), (14, 6035126242), (17, 4970103964), (28, 3017563121), (34, 2485051982), (68, 1242525991), (119, 710014852), (238, 355007426), (476, 177503713), (2237, 37770124), (4474, 18885062), (8948, 9442531), (15659, 5395732), (31318, 2697866), (38029, 2221772), (62636, 1348933), (76058, 1110886), (79349, 1064812), (152116, 555443), (158698, 532406), (266203, 317396)]