76555648

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{3539}}^1$

素因数の和:3579

約数の個数: 48

約数和(自身を含む): 165194100

約数和(自身を除く): 88638452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 3539, 5408, 7078, 10816, 14156, 21632, 28312, 46007, 56624, 92014, 113248, 184028, 226496, 368056, 452992, 598091, 736112, 1196182, 1472224, 2392364, 2944448, 4784728, 5888896, 9569456, 19138912, 38277824, 76555648]

約数ペア:

[(1, 76555648), (2, 38277824), (4, 19138912), (8, 9569456), (13, 5888896), (16, 4784728), (26, 2944448), (32, 2392364), (52, 1472224), (64, 1196182), (104, 736112), (128, 598091), (169, 452992), (208, 368056), (338, 226496), (416, 184028), (676, 113248), (832, 92014), (1352, 56624), (1664, 46007), (2704, 28312), (3539, 21632), (5408, 14156), (7078, 10816)]