29025172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 61316640

約数和(自身を除く): 32291468

約数列:

[1, 2, 4, 11, 22, 23, 29, 43, 44, 46, 58, 86, 92, 116, 172, 253, 319, 473, 506, 529, 638, 667, 946, 989, 1012, 1058, 1247, 1276, 1334, 1892, 1978, 2116, 2494, 2668, 3956, 4988, 5819, 7337, 10879, 11638, 13717, 14674, 15341, 21758, 22747, 23276, 27434, 28681, 29348, 30682, 43516, 45494, 54868, 57362, 61364, 90988, 114724, 168751, 250217, 315491, 337502, 500434, 630982, 659663, 675004, 1000868, 1261964, 1319326, 2638652, 7256293, 14512586, 29025172]

約数ペア:

[(1, 29025172), (2, 14512586), (4, 7256293), (11, 2638652), (22, 1319326), (23, 1261964), (29, 1000868), (43, 675004), (44, 659663), (46, 630982), (58, 500434), (86, 337502), (92, 315491), (116, 250217), (172, 168751), (253, 114724), (319, 90988), (473, 61364), (506, 57362), (529, 54868), (638, 45494), (667, 43516), (946, 30682), (989, 29348), (1012, 28681), (1058, 27434), (1247, 23276), (1276, 22747), (1334, 21758), (1892, 15341), (1978, 14674), (2116, 13717), (2494, 11638), (2668, 10879), (3956, 7337), (4988, 5819)]