81953832

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1966

約数の個数: 64

約数和(自身を含む): 215193600

約数和(自身を除く): 133239768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 708, 744, 1416, 1829, 1867, 3658, 3734, 5487, 5601, 7316, 7468, 10974, 11202, 14632, 14936, 21948, 22404, 43896, 44808, 57877, 110153, 115754, 173631, 220306, 231508, 330459, 347262, 440612, 463016, 660918, 694524, 881224, 1321836, 1389048, 2643672, 3414743, 6829486, 10244229, 13658972, 20488458, 27317944, 40976916, 81953832]

約数ペア:

[(1, 81953832), (2, 40976916), (3, 27317944), (4, 20488458), (6, 13658972), (8, 10244229), (12, 6829486), (24, 3414743), (31, 2643672), (59, 1389048), (62, 1321836), (93, 881224), (118, 694524), (124, 660918), (177, 463016), (186, 440612), (236, 347262), (248, 330459), (354, 231508), (372, 220306), (472, 173631), (708, 115754), (744, 110153), (1416, 57877), (1829, 44808), (1867, 43896), (3658, 22404), (3734, 21948), (5487, 14936), (5601, 14632), (7316, 11202), (7468, 10974)]