29278896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 81717984

約数和(自身を除く): 52439088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 677, 816, 848, 901, 1272, 1354, 1802, 2031, 2544, 2703, 2708, 3604, 4062, 5406, 5416, 7208, 8124, 10812, 10832, 11509, 14416, 16248, 21624, 23018, 32496, 34527, 35881, 43248, 46036, 69054, 71762, 92072, 107643, 138108, 143524, 184144, 215286, 276216, 287048, 430572, 552432, 574096, 609977, 861144, 1219954, 1722288, 1829931, 2439908, 3659862, 4879816, 7319724, 9759632, 14639448, 29278896]

約数ペア:

[(1, 29278896), (2, 14639448), (3, 9759632), (4, 7319724), (6, 4879816), (8, 3659862), (12, 2439908), (16, 1829931), (17, 1722288), (24, 1219954), (34, 861144), (48, 609977), (51, 574096), (53, 552432), (68, 430572), (102, 287048), (106, 276216), (136, 215286), (159, 184144), (204, 143524), (212, 138108), (272, 107643), (318, 92072), (408, 71762), (424, 69054), (636, 46036), (677, 43248), (816, 35881), (848, 34527), (901, 32496), (1272, 23018), (1354, 21624), (1802, 16248), (2031, 14416), (2544, 11509), (2703, 10832), (2708, 10812), (3604, 8124), (4062, 7208), (5406, 5416)]