68142528

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6959}}^1$

素因数の和:6994

約数の個数: 84

約数和(自身を含む): 206837280

約数和(自身を除く): 138694752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 6959, 9792, 13918, 20877, 27836, 41754, 55672, 62631, 83508, 111344, 118303, 125262, 167016, 222688, 236606, 250524, 334032, 354909, 445376, 473212, 501048, 668064, 709818, 946424, 1002096, 1064727, 1336128, 1419636, 1892848, 2004192, 2129454, 2839272, 3785696, 4008384, 4258908, 5678544, 7571392, 8517816, 11357088, 17035632, 22714176, 34071264, 68142528]

約数ペア:

[(1, 68142528), (2, 34071264), (3, 22714176), (4, 17035632), (6, 11357088), (8, 8517816), (9, 7571392), (12, 5678544), (16, 4258908), (17, 4008384), (18, 3785696), (24, 2839272), (32, 2129454), (34, 2004192), (36, 1892848), (48, 1419636), (51, 1336128), (64, 1064727), (68, 1002096), (72, 946424), (96, 709818), (102, 668064), (136, 501048), (144, 473212), (153, 445376), (192, 354909), (204, 334032), (272, 250524), (288, 236606), (306, 222688), (408, 167016), (544, 125262), (576, 118303), (612, 111344), (816, 83508), (1088, 62631), (1224, 55672), (1632, 41754), (2448, 27836), (3264, 20877), (4896, 13918), (6959, 9792)]