77757408

素因数分解:

$2^5\times 3^4\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 120

約数和(自身を含む): 231434280

約数和(自身を除く): 153676872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 131, 144, 162, 216, 229, 262, 288, 324, 393, 432, 458, 524, 648, 687, 786, 864, 916, 1048, 1179, 1296, 1374, 1572, 1832, 2061, 2096, 2358, 2592, 2748, 3144, 3537, 3664, 4122, 4192, 4716, 5496, 6183, 6288, 7074, 7328, 8244, 9432, 10611, 10992, 12366, 12576, 14148, 16488, 18549, 18864, 21222, 21984, 24732, 28296, 29999, 32976, 37098, 37728, 42444, 49464, 56592, 59998, 65952, 74196, 84888, 89997, 98928, 113184, 119996, 148392, 169776, 179994, 197856, 239992, 269991, 296784, 339552, 359988, 479984, 539982, 593568, 719976, 809973, 959968, 1079964, 1439952, 1619946, 2159928, 2429919, 2879904, 3239892, 4319856, 4859838, 6479784, 8639712, 9719676, 12959568, 19439352, 25919136, 38878704, 77757408]

約数ペア:

[(1, 77757408), (2, 38878704), (3, 25919136), (4, 19439352), (6, 12959568), (8, 9719676), (9, 8639712), (12, 6479784), (16, 4859838), (18, 4319856), (24, 3239892), (27, 2879904), (32, 2429919), (36, 2159928), (48, 1619946), (54, 1439952), (72, 1079964), (81, 959968), (96, 809973), (108, 719976), (131, 593568), (144, 539982), (162, 479984), (216, 359988), (229, 339552), (262, 296784), (288, 269991), (324, 239992), (393, 197856), (432, 179994), (458, 169776), (524, 148392), (648, 119996), (687, 113184), (786, 98928), (864, 89997), (916, 84888), (1048, 74196), (1179, 65952), (1296, 59998), (1374, 56592), (1572, 49464), (1832, 42444), (2061, 37728), (2096, 37098), (2358, 32976), (2592, 29999), (2748, 28296), (3144, 24732), (3537, 21984), (3664, 21222), (4122, 18864), (4192, 18549), (4716, 16488), (5496, 14148), (6183, 12576), (6288, 12366), (7074, 10992), (7328, 10611), (8244, 9432)]