31701456

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 100

約数和(自身を含む): 93489924

約数和(自身を除く): 61788468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 401, 432, 488, 549, 648, 732, 802, 976, 1098, 1203, 1296, 1464, 1604, 1647, 2196, 2406, 2928, 3208, 3294, 3609, 4392, 4812, 4941, 6416, 6588, 7218, 8784, 9624, 9882, 10827, 13176, 14436, 19248, 19764, 21654, 24461, 26352, 28872, 32481, 39528, 43308, 48922, 57744, 64962, 73383, 79056, 86616, 97844, 129924, 146766, 173232, 195688, 220149, 259848, 293532, 391376, 440298, 519696, 587064, 660447, 880596, 1174128, 1320894, 1761192, 1981341, 2641788, 3522384, 3962682, 5283576, 7925364, 10567152, 15850728, 31701456]

約数ペア:

[(1, 31701456), (2, 15850728), (3, 10567152), (4, 7925364), (6, 5283576), (8, 3962682), (9, 3522384), (12, 2641788), (16, 1981341), (18, 1761192), (24, 1320894), (27, 1174128), (36, 880596), (48, 660447), (54, 587064), (61, 519696), (72, 440298), (81, 391376), (108, 293532), (122, 259848), (144, 220149), (162, 195688), (183, 173232), (216, 146766), (244, 129924), (324, 97844), (366, 86616), (401, 79056), (432, 73383), (488, 64962), (549, 57744), (648, 48922), (732, 43308), (802, 39528), (976, 32481), (1098, 28872), (1203, 26352), (1296, 24461), (1464, 21654), (1604, 19764), (1647, 19248), (2196, 14436), (2406, 13176), (2928, 10827), (3208, 9882), (3294, 9624), (3609, 8784), (4392, 7218), (4812, 6588), (4941, 6416)]