77078304

素因数分解:

$2^5\times 3^4\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 120

約数和(自身を含む): 229421808

約数和(自身を除く): 152343504

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, 227, 262, 288, 324, 393, 432, 454, 524, 648, 681, 786, 864, 908, 1048, 1179, 1296, 1362, 1572, 1816, 2043, 2096, 2358, 2592, 2724, 3144, 3537, 3632, 4086, 4192, 4716, 5448, 6129, 6288, 7074, 7264, 8172, 9432, 10611, 10896, 12258, 12576, 14148, 16344, 18387, 18864, 21222, 21792, 24516, 28296, 29737, 32688, 36774, 37728, 42444, 49032, 56592, 59474, 65376, 73548, 84888, 89211, 98064, 113184, 118948, 147096, 169776, 178422, 196128, 237896, 267633, 294192, 339552, 356844, 475792, 535266, 588384, 713688, 802899, 951584, 1070532, 1427376, 1605798, 2141064, 2408697, 2854752, 3211596, 4282128, 4817394, 6423192, 8564256, 9634788, 12846384, 19269576, 25692768, 38539152, 77078304]

約数ペア:

[(1, 77078304), (2, 38539152), (3, 25692768), (4, 19269576), (6, 12846384), (8, 9634788), (9, 8564256), (12, 6423192), (16, 4817394), (18, 4282128), (24, 3211596), (27, 2854752), (32, 2408697), (36, 2141064), (48, 1605798), (54, 1427376), (72, 1070532), (81, 951584), (96, 802899), (108, 713688), (131, 588384), (144, 535266), (162, 475792), (216, 356844), (227, 339552), (262, 294192), (288, 267633), (324, 237896), (393, 196128), (432, 178422), (454, 169776), (524, 147096), (648, 118948), (681, 113184), (786, 98064), (864, 89211), (908, 84888), (1048, 73548), (1179, 65376), (1296, 59474), (1362, 56592), (1572, 49032), (1816, 42444), (2043, 37728), (2096, 36774), (2358, 32688), (2592, 29737), (2724, 28296), (3144, 24516), (3537, 21792), (3632, 21222), (4086, 18864), (4192, 18387), (4716, 16344), (5448, 14148), (6129, 12576), (6288, 12258), (7074, 10896), (7264, 10611), (8172, 9432)]