71504952

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 187660800

約数和(自身を除く): 116155848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 568, 696, 852, 1447, 1704, 2059, 2894, 4118, 4341, 5788, 6177, 8236, 8682, 11576, 12354, 16472, 17364, 24708, 34728, 41963, 49416, 83926, 102737, 125889, 167852, 205474, 251778, 308211, 335704, 410948, 503556, 616422, 821896, 1007112, 1232844, 2465688, 2979373, 5958746, 8938119, 11917492, 17876238, 23834984, 35752476, 71504952]

約数ペア:

[(1, 71504952), (2, 35752476), (3, 23834984), (4, 17876238), (6, 11917492), (8, 8938119), (12, 5958746), (24, 2979373), (29, 2465688), (58, 1232844), (71, 1007112), (87, 821896), (116, 616422), (142, 503556), (174, 410948), (213, 335704), (232, 308211), (284, 251778), (348, 205474), (426, 167852), (568, 125889), (696, 102737), (852, 83926), (1447, 49416), (1704, 41963), (2059, 34728), (2894, 24708), (4118, 17364), (4341, 16472), (5788, 12354), (6177, 11576), (8236, 8682)]