20087085612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2503}}^1\times {\mathrm{5527}}^1$

素因数の和:8059

約数の個数: 72

約数和(自身を含む): 51548025088

約数和(自身を除く): 31460939476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 2503, 5006, 5527, 7509, 10012, 11054, 15018, 16581, 22108, 27533, 30036, 33162, 55066, 60797, 66324, 82599, 110132, 121594, 165198, 182391, 243188, 302863, 330396, 364782, 605726, 668767, 729564, 908589, 1211452, 1337534, 1817178, 2006301, 2675068, 3634356, 4012602, 8025204, 13834081, 27668162, 41502243, 55336324, 83004486, 152174891, 166008972, 304349782, 456524673, 608699564, 913049346, 1673923801, 1826098692, 3347847602, 5021771403, 6695695204, 10043542806, 20087085612]

約数ペア:

[(1, 20087085612), (2, 10043542806), (3, 6695695204), (4, 5021771403), (6, 3347847602), (11, 1826098692), (12, 1673923801), (22, 913049346), (33, 608699564), (44, 456524673), (66, 304349782), (121, 166008972), (132, 152174891), (242, 83004486), (363, 55336324), (484, 41502243), (726, 27668162), (1452, 13834081), (2503, 8025204), (5006, 4012602), (5527, 3634356), (7509, 2675068), (10012, 2006301), (11054, 1817178), (15018, 1337534), (16581, 1211452), (22108, 908589), (27533, 729564), (30036, 668767), (33162, 605726), (55066, 364782), (60797, 330396), (66324, 302863), (82599, 243188), (110132, 182391), (121594, 165198)]