80921412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1474

約数の個数: 108

約数和(自身を含む): 242302060

約数和(自身を除く): 161380648

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1429, 1452, 1573, 1716, 2178, 2574, 2858, 3146, 4287, 4356, 4719, 5148, 5716, 6292, 8574, 9438, 12861, 14157, 15719, 17148, 18577, 18876, 25722, 28314, 31438, 37154, 47157, 51444, 55731, 56628, 62876, 74308, 94314, 111462, 141471, 167193, 172909, 188628, 204347, 222924, 282942, 334386, 345818, 408694, 518727, 565884, 613041, 668772, 691636, 817388, 1037454, 1226082, 1556181, 1839123, 2074908, 2247817, 2452164, 3112362, 3678246, 4495634, 6224724, 6743451, 7356492, 8991268, 13486902, 20230353, 26973804, 40460706, 80921412]

約数ペア:

[(1, 80921412), (2, 40460706), (3, 26973804), (4, 20230353), (6, 13486902), (9, 8991268), (11, 7356492), (12, 6743451), (13, 6224724), (18, 4495634), (22, 3678246), (26, 3112362), (33, 2452164), (36, 2247817), (39, 2074908), (44, 1839123), (52, 1556181), (66, 1226082), (78, 1037454), (99, 817388), (117, 691636), (121, 668772), (132, 613041), (143, 565884), (156, 518727), (198, 408694), (234, 345818), (242, 334386), (286, 282942), (363, 222924), (396, 204347), (429, 188628), (468, 172909), (484, 167193), (572, 141471), (726, 111462), (858, 94314), (1089, 74308), (1287, 62876), (1429, 56628), (1452, 55731), (1573, 51444), (1716, 47157), (2178, 37154), (2574, 31438), (2858, 28314), (3146, 25722), (4287, 18876), (4356, 18577), (4719, 17148), (5148, 15719), (5716, 14157), (6292, 12861), (8574, 9438)]