57808728

素因数分解:

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

素因数の和:379

約数の個数: 96

約数和(自身を含む): 164324160

約数和(自身を除く): 106515432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 227, 243, 262, 324, 393, 454, 486, 524, 648, 681, 786, 908, 972, 1048, 1179, 1362, 1572, 1816, 1944, 2043, 2358, 2724, 3144, 3537, 4086, 4716, 5448, 6129, 7074, 8172, 9432, 10611, 12258, 14148, 16344, 18387, 21222, 24516, 28296, 29737, 31833, 36774, 42444, 49032, 55161, 59474, 63666, 73548, 84888, 89211, 110322, 118948, 127332, 147096, 178422, 220644, 237896, 254664, 267633, 356844, 441288, 535266, 713688, 802899, 1070532, 1605798, 2141064, 2408697, 3211596, 4817394, 6423192, 7226091, 9634788, 14452182, 19269576, 28904364, 57808728]

約数ペア:

[(1, 57808728), (2, 28904364), (3, 19269576), (4, 14452182), (6, 9634788), (8, 7226091), (9, 6423192), (12, 4817394), (18, 3211596), (24, 2408697), (27, 2141064), (36, 1605798), (54, 1070532), (72, 802899), (81, 713688), (108, 535266), (131, 441288), (162, 356844), (216, 267633), (227, 254664), (243, 237896), (262, 220644), (324, 178422), (393, 147096), (454, 127332), (486, 118948), (524, 110322), (648, 89211), (681, 84888), (786, 73548), (908, 63666), (972, 59474), (1048, 55161), (1179, 49032), (1362, 42444), (1572, 36774), (1816, 31833), (1944, 29737), (2043, 28296), (2358, 24516), (2724, 21222), (3144, 18387), (3537, 16344), (4086, 14148), (4716, 12258), (5448, 10611), (6129, 9432), (7074, 8172)]