3899104

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 9049320

約数和(自身を除く): 5150216

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 76, 88, 106, 121, 152, 176, 209, 212, 242, 304, 352, 418, 424, 484, 583, 608, 836, 848, 968, 1007, 1166, 1672, 1696, 1936, 2014, 2299, 2332, 3344, 3872, 4028, 4598, 4664, 6413, 6688, 8056, 9196, 9328, 11077, 12826, 16112, 18392, 18656, 22154, 25652, 32224, 36784, 44308, 51304, 73568, 88616, 102608, 121847, 177232, 205216, 243694, 354464, 487388, 974776, 1949552, 3899104]

約数ペア:

[(1, 3899104), (2, 1949552), (4, 974776), (8, 487388), (11, 354464), (16, 243694), (19, 205216), (22, 177232), (32, 121847), (38, 102608), (44, 88616), (53, 73568), (76, 51304), (88, 44308), (106, 36784), (121, 32224), (152, 25652), (176, 22154), (209, 18656), (212, 18392), (242, 16112), (304, 12826), (352, 11077), (418, 9328), (424, 9196), (484, 8056), (583, 6688), (608, 6413), (836, 4664), (848, 4598), (968, 4028), (1007, 3872), (1166, 3344), (1672, 2332), (1696, 2299), (1936, 2014)]