3459976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 7862400

約数和(自身を除く): 4402424

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 103, 104, 136, 152, 206, 221, 247, 323, 412, 442, 494, 646, 824, 884, 988, 1292, 1339, 1751, 1768, 1957, 1976, 2584, 2678, 3502, 3914, 4199, 5356, 7004, 7828, 8398, 10712, 14008, 15656, 16796, 22763, 25441, 33269, 33592, 45526, 50882, 66538, 91052, 101764, 133076, 182104, 203528, 266152, 432497, 864994, 1729988, 3459976]

約数ペア:

[(1, 3459976), (2, 1729988), (4, 864994), (8, 432497), (13, 266152), (17, 203528), (19, 182104), (26, 133076), (34, 101764), (38, 91052), (52, 66538), (68, 50882), (76, 45526), (103, 33592), (104, 33269), (136, 25441), (152, 22763), (206, 16796), (221, 15656), (247, 14008), (323, 10712), (412, 8398), (442, 7828), (494, 7004), (646, 5356), (824, 4199), (884, 3914), (988, 3502), (1292, 2678), (1339, 2584), (1751, 1976), (1768, 1957)]