74933248

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:479

約数の個数: 66

約数和(自身を含む): 162576834

約数和(自身を除く): 87643586

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 433, 512, 676, 832, 866, 1024, 1352, 1664, 1732, 2704, 3328, 3464, 5408, 5629, 6656, 6928, 10816, 11258, 13312, 13856, 21632, 22516, 27712, 43264, 45032, 55424, 73177, 86528, 90064, 110848, 146354, 173056, 180128, 221696, 292708, 360256, 443392, 585416, 720512, 1170832, 1441024, 2341664, 2882048, 4683328, 5764096, 9366656, 18733312, 37466624, 74933248]

約数ペア:

[(1, 74933248), (2, 37466624), (4, 18733312), (8, 9366656), (13, 5764096), (16, 4683328), (26, 2882048), (32, 2341664), (52, 1441024), (64, 1170832), (104, 720512), (128, 585416), (169, 443392), (208, 360256), (256, 292708), (338, 221696), (416, 180128), (433, 173056), (512, 146354), (676, 110848), (832, 90064), (866, 86528), (1024, 73177), (1352, 55424), (1664, 45032), (1732, 43264), (2704, 27712), (3328, 22516), (3464, 21632), (5408, 13856), (5629, 13312), (6656, 11258), (6928, 10816)]