85801788

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{2749}}^1$

素因数の和:2796

約数の個数: 72

約数和(自身を含む): 236390000

約数和(自身を除く): 150588212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 2749, 3468, 5202, 5498, 7803, 8247, 10404, 10996, 15606, 16494, 24741, 31212, 32988, 46733, 49482, 74223, 93466, 98964, 140199, 148446, 186932, 280398, 296892, 420597, 560796, 794461, 841194, 1261791, 1588922, 1682388, 2383383, 2523582, 3177844, 4766766, 5047164, 7150149, 9533532, 14300298, 21450447, 28600596, 42900894, 85801788]

約数ペア:

[(1, 85801788), (2, 42900894), (3, 28600596), (4, 21450447), (6, 14300298), (9, 9533532), (12, 7150149), (17, 5047164), (18, 4766766), (27, 3177844), (34, 2523582), (36, 2383383), (51, 1682388), (54, 1588922), (68, 1261791), (102, 841194), (108, 794461), (153, 560796), (204, 420597), (289, 296892), (306, 280398), (459, 186932), (578, 148446), (612, 140199), (867, 98964), (918, 93466), (1156, 74223), (1734, 49482), (1836, 46733), (2601, 32988), (2749, 31212), (3468, 24741), (5202, 16494), (5498, 15606), (7803, 10996), (8247, 10404)]