21848314605832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{323697917}}^1$

素因数の和:323698006

約数の個数: 64

約数和(自身を含む): 48943125201600

約数和(自身を除く): 27094810595768

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 286, 472, 572, 649, 767, 1144, 1298, 1534, 2596, 3068, 5192, 6136, 8437, 16874, 33748, 67496, 323697917, 647395834, 1294791668, 2589583336, 3560677087, 4208072921, 7121354174, 8416145842, 14242708348, 16832291684, 19098177103, 28485416696, 33664583368, 38196354206, 46288802131, 76392708412, 92577604262, 152785416824, 185155208524, 210079948133, 248276302339, 370310417048, 420159896266, 496552604678, 840319792532, 993105209356, 1680639585064, 1986210418712, 2731039325729, 5462078651458, 10924157302916, 21848314605832]

約数ペア:

[(1, 21848314605832), (2, 10924157302916), (4, 5462078651458), (8, 2731039325729), (11, 1986210418712), (13, 1680639585064), (22, 993105209356), (26, 840319792532), (44, 496552604678), (52, 420159896266), (59, 370310417048), (88, 248276302339), (104, 210079948133), (118, 185155208524), (143, 152785416824), (236, 92577604262), (286, 76392708412), (472, 46288802131), (572, 38196354206), (649, 33664583368), (767, 28485416696), (1144, 19098177103), (1298, 16832291684), (1534, 14242708348), (2596, 8416145842), (3068, 7121354174), (5192, 4208072921), (6136, 3560677087), (8437, 2589583336), (16874, 1294791668), (33748, 647395834), (67496, 323697917)]