71384196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 191923200

約数和(自身を除く): 120539004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 509, 754, 806, 899, 1018, 1131, 1209, 1508, 1527, 1612, 1798, 2036, 2262, 2418, 2697, 3054, 3596, 4524, 4836, 5394, 6108, 6617, 10788, 11687, 13234, 14761, 15779, 19851, 23374, 26468, 29522, 31558, 35061, 39702, 44283, 46748, 47337, 59044, 63116, 70122, 79404, 88566, 94674, 140244, 177132, 189348, 191893, 205127, 383786, 410254, 457591, 575679, 615381, 767572, 820508, 915182, 1151358, 1230762, 1372773, 1830364, 2302716, 2461524, 2745546, 5491092, 5948683, 11897366, 17846049, 23794732, 35692098, 71384196]

約数ペア:

[(1, 71384196), (2, 35692098), (3, 23794732), (4, 17846049), (6, 11897366), (12, 5948683), (13, 5491092), (26, 2745546), (29, 2461524), (31, 2302716), (39, 1830364), (52, 1372773), (58, 1230762), (62, 1151358), (78, 915182), (87, 820508), (93, 767572), (116, 615381), (124, 575679), (156, 457591), (174, 410254), (186, 383786), (348, 205127), (372, 191893), (377, 189348), (403, 177132), (509, 140244), (754, 94674), (806, 88566), (899, 79404), (1018, 70122), (1131, 63116), (1209, 59044), (1508, 47337), (1527, 46748), (1612, 44283), (1798, 39702), (2036, 35061), (2262, 31558), (2418, 29522), (2697, 26468), (3054, 23374), (3596, 19851), (4524, 15779), (4836, 14761), (5394, 13234), (6108, 11687), (6617, 10788)]