84420028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 119373380

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 44, 46, 68, 77, 92, 119, 154, 161, 187, 238, 253, 308, 322, 374, 391, 476, 506, 644, 701, 748, 782, 1012, 1309, 1402, 1564, 1771, 2618, 2737, 2804, 3542, 4301, 4907, 5236, 5474, 7084, 7711, 8602, 9814, 10948, 11917, 15422, 16123, 17204, 19628, 23834, 30107, 30844, 32246, 47668, 53977, 60214, 64492, 83419, 107954, 112861, 120428, 131087, 166838, 177353, 215908, 225722, 262174, 274091, 333676, 354706, 451444, 524348, 548182, 709412, 917609, 1096364, 1241471, 1835218, 1918637, 2482942, 3015001, 3670436, 3837274, 4965884, 6030002, 7674548, 12060004, 21105007, 42210014, 84420028]

約数ペア:

[(1, 84420028), (2, 42210014), (4, 21105007), (7, 12060004), (11, 7674548), (14, 6030002), (17, 4965884), (22, 3837274), (23, 3670436), (28, 3015001), (34, 2482942), (44, 1918637), (46, 1835218), (68, 1241471), (77, 1096364), (92, 917609), (119, 709412), (154, 548182), (161, 524348), (187, 451444), (238, 354706), (253, 333676), (308, 274091), (322, 262174), (374, 225722), (391, 215908), (476, 177353), (506, 166838), (644, 131087), (701, 120428), (748, 112861), (782, 107954), (1012, 83419), (1309, 64492), (1402, 60214), (1564, 53977), (1771, 47668), (2618, 32246), (2737, 30844), (2804, 30107), (3542, 23834), (4301, 19628), (4907, 17204), (5236, 16123), (5474, 15422), (7084, 11917), (7711, 10948), (8602, 9814)]