63511552

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 66

約数和(自身を含む): 137853168

約数和(自身を除く): 74341616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 367, 416, 512, 676, 734, 832, 1024, 1352, 1468, 1664, 2704, 2936, 3328, 4771, 5408, 5872, 6656, 9542, 10816, 11744, 13312, 19084, 21632, 23488, 38168, 43264, 46976, 62023, 76336, 86528, 93952, 124046, 152672, 173056, 187904, 248092, 305344, 375808, 496184, 610688, 992368, 1221376, 1984736, 2442752, 3969472, 4885504, 7938944, 15877888, 31755776, 63511552]

約数ペア:

[(1, 63511552), (2, 31755776), (4, 15877888), (8, 7938944), (13, 4885504), (16, 3969472), (26, 2442752), (32, 1984736), (52, 1221376), (64, 992368), (104, 610688), (128, 496184), (169, 375808), (208, 305344), (256, 248092), (338, 187904), (367, 173056), (416, 152672), (512, 124046), (676, 93952), (734, 86528), (832, 76336), (1024, 62023), (1352, 46976), (1468, 43264), (1664, 38168), (2704, 23488), (2936, 21632), (3328, 19084), (4771, 13312), (5408, 11744), (5872, 10816), (6656, 9542)]