83781186412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{218137}}^1$

素因数の和:218231

約数の個数: 96

約数和(自身を含む): 193497131520

約数和(自身を除く): 109715945108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 43, 44, 58, 77, 86, 116, 154, 172, 203, 301, 308, 319, 406, 473, 602, 638, 812, 946, 1204, 1247, 1276, 1892, 2233, 2494, 3311, 4466, 4988, 6622, 8729, 8932, 13244, 13717, 17458, 27434, 34916, 54868, 96019, 192038, 218137, 384076, 436274, 872548, 1526959, 2399507, 3053918, 4799014, 6107836, 6325973, 9379891, 9598028, 12651946, 16796549, 18759782, 25303892, 33593098, 37519564, 44281811, 65659237, 67186196, 69585703, 88563622, 103178801, 131318474, 139171406, 177127244, 206357602, 262636948, 272016839, 278342812, 412715204, 487099921, 544033678, 722251607, 974199842, 1088067356, 1444503214, 1904117873, 1948399684, 2889006428, 2992185229, 3808235746, 5984370458, 7616471492, 11968740916, 20945296603, 41890593206, 83781186412]

約数ペア:

[(1, 83781186412), (2, 41890593206), (4, 20945296603), (7, 11968740916), (11, 7616471492), (14, 5984370458), (22, 3808235746), (28, 2992185229), (29, 2889006428), (43, 1948399684), (44, 1904117873), (58, 1444503214), (77, 1088067356), (86, 974199842), (116, 722251607), (154, 544033678), (172, 487099921), (203, 412715204), (301, 278342812), (308, 272016839), (319, 262636948), (406, 206357602), (473, 177127244), (602, 139171406), (638, 131318474), (812, 103178801), (946, 88563622), (1204, 69585703), (1247, 67186196), (1276, 65659237), (1892, 44281811), (2233, 37519564), (2494, 33593098), (3311, 25303892), (4466, 18759782), (4988, 16796549), (6622, 12651946), (8729, 9598028), (8932, 9379891), (13244, 6325973), (13717, 6107836), (17458, 4799014), (27434, 3053918), (34916, 2399507), (54868, 1526959), (96019, 872548), (192038, 436274), (218137, 384076)]