86226686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 180169920

約数和(自身を除く): 93943234

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 31, 34, 58, 62, 91, 119, 182, 203, 217, 221, 238, 377, 403, 406, 434, 442, 493, 527, 754, 806, 899, 961, 986, 1054, 1547, 1798, 1922, 2639, 2821, 3094, 3451, 3689, 5278, 5642, 6293, 6409, 6727, 6851, 6902, 7378, 11687, 12493, 12586, 12818, 13454, 13702, 15283, 16337, 23374, 24986, 27869, 30566, 32674, 44863, 47957, 55738, 81809, 87451, 89726, 95914, 106981, 114359, 163618, 174902, 195083, 198679, 212381, 213962, 228718, 362297, 390166, 397358, 424762, 473773, 724594, 947546, 1390753, 1486667, 2536079, 2781506, 2973334, 3316411, 5072158, 6159049, 6632822, 12318098, 43113343, 86226686]

約数ペア:

[(1, 86226686), (2, 43113343), (7, 12318098), (13, 6632822), (14, 6159049), (17, 5072158), (26, 3316411), (29, 2973334), (31, 2781506), (34, 2536079), (58, 1486667), (62, 1390753), (91, 947546), (119, 724594), (182, 473773), (203, 424762), (217, 397358), (221, 390166), (238, 362297), (377, 228718), (403, 213962), (406, 212381), (434, 198679), (442, 195083), (493, 174902), (527, 163618), (754, 114359), (806, 106981), (899, 95914), (961, 89726), (986, 87451), (1054, 81809), (1547, 55738), (1798, 47957), (1922, 44863), (2639, 32674), (2821, 30566), (3094, 27869), (3451, 24986), (3689, 23374), (5278, 16337), (5642, 15283), (6293, 13702), (6409, 13454), (6727, 12818), (6851, 12586), (6902, 12493), (7378, 11687)]