40077336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 111600720

約数和(自身を除く): 71523384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 169, 241, 246, 312, 328, 338, 482, 492, 507, 533, 676, 723, 964, 984, 1014, 1066, 1352, 1446, 1599, 1928, 2028, 2132, 2892, 3133, 3198, 4056, 4264, 5784, 6266, 6396, 6929, 9399, 9881, 12532, 12792, 13858, 18798, 19762, 20787, 25064, 27716, 29643, 37596, 39524, 40729, 41574, 55432, 59286, 75192, 79048, 81458, 83148, 118572, 122187, 128453, 162916, 166296, 237144, 244374, 256906, 325832, 385359, 488748, 513812, 770718, 977496, 1027624, 1541436, 1669889, 3082872, 3339778, 5009667, 6679556, 10019334, 13359112, 20038668, 40077336]

約数ペア:

[(1, 40077336), (2, 20038668), (3, 13359112), (4, 10019334), (6, 6679556), (8, 5009667), (12, 3339778), (13, 3082872), (24, 1669889), (26, 1541436), (39, 1027624), (41, 977496), (52, 770718), (78, 513812), (82, 488748), (104, 385359), (123, 325832), (156, 256906), (164, 244374), (169, 237144), (241, 166296), (246, 162916), (312, 128453), (328, 122187), (338, 118572), (482, 83148), (492, 81458), (507, 79048), (533, 75192), (676, 59286), (723, 55432), (964, 41574), (984, 40729), (1014, 39524), (1066, 37596), (1352, 29643), (1446, 27716), (1599, 25064), (1928, 20787), (2028, 19762), (2132, 18798), (2892, 13858), (3133, 12792), (3198, 12532), (4056, 9881), (4264, 9399), (5784, 6929), (6266, 6396)]