57304832

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 125509776

約数和(自身を除く): 68204944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 257, 268, 416, 514, 536, 832, 871, 1028, 1072, 1664, 1742, 2056, 2144, 3328, 3341, 3484, 4112, 4288, 6682, 6968, 8224, 8576, 13364, 13936, 16448, 17152, 17219, 26728, 27872, 32896, 34438, 53456, 55744, 65792, 68876, 106912, 111488, 137752, 213824, 222976, 223847, 275504, 427648, 447694, 551008, 855296, 895388, 1102016, 1790776, 2204032, 3581552, 4408064, 7163104, 14326208, 28652416, 57304832]

約数ペア:

[(1, 57304832), (2, 28652416), (4, 14326208), (8, 7163104), (13, 4408064), (16, 3581552), (26, 2204032), (32, 1790776), (52, 1102016), (64, 895388), (67, 855296), (104, 551008), (128, 447694), (134, 427648), (208, 275504), (256, 223847), (257, 222976), (268, 213824), (416, 137752), (514, 111488), (536, 106912), (832, 68876), (871, 65792), (1028, 55744), (1072, 53456), (1664, 34438), (1742, 32896), (2056, 27872), (2144, 26728), (3328, 17219), (3341, 17152), (3484, 16448), (4112, 13936), (4288, 13364), (6682, 8576), (6968, 8224)]