1961816141316

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^2\times {\mathrm{88721}}^1$

素因数の和:89109

約数の個数: 72

約数和(自身を含む): 4664075792544

約数和(自身を除く): 2702259651228

約数列:

[1, 2, 3, 4, 6, 12, 83, 149, 166, 249, 298, 332, 447, 498, 596, 894, 996, 1788, 12367, 22201, 24734, 37101, 44402, 49468, 66603, 74202, 88721, 88804, 133206, 148404, 177442, 266163, 266412, 354884, 532326, 1064652, 1842683, 3685366, 5528049, 7363843, 7370732, 11056098, 13219429, 14727686, 22091529, 22112196, 26438858, 29455372, 39658287, 44183058, 52877716, 79316574, 88366116, 158633148, 1097212607, 1969694921, 2194425214, 3291637821, 3939389842, 4388850428, 5909084763, 6583275642, 7878779684, 11818169526, 13166551284, 23636339052, 163484678443, 326969356886, 490454035329, 653938713772, 980908070658, 1961816141316]

約数ペア:

[(1, 1961816141316), (2, 980908070658), (3, 653938713772), (4, 490454035329), (6, 326969356886), (12, 163484678443), (83, 23636339052), (149, 13166551284), (166, 11818169526), (249, 7878779684), (298, 6583275642), (332, 5909084763), (447, 4388850428), (498, 3939389842), (596, 3291637821), (894, 2194425214), (996, 1969694921), (1788, 1097212607), (12367, 158633148), (22201, 88366116), (24734, 79316574), (37101, 52877716), (44402, 44183058), (49468, 39658287), (66603, 29455372), (74202, 26438858), (88721, 22112196), (88804, 22091529), (133206, 14727686), (148404, 13219429), (177442, 11056098), (266163, 7370732), (266412, 7363843), (354884, 5528049), (532326, 3685366), (1064652, 1842683)]