29933208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21881}}^1$

素因数の和:21912

約数の個数: 48

約数和(自身を含む): 85339800

約数和(自身を除く): 55406592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 21881, 43762, 65643, 87524, 131286, 175048, 196929, 262572, 393858, 415739, 525144, 787716, 831478, 1247217, 1575432, 1662956, 2494434, 3325912, 3741651, 4988868, 7483302, 9977736, 14966604, 29933208]

約数ペア:

[(1, 29933208), (2, 14966604), (3, 9977736), (4, 7483302), (6, 4988868), (8, 3741651), (9, 3325912), (12, 2494434), (18, 1662956), (19, 1575432), (24, 1247217), (36, 831478), (38, 787716), (57, 525144), (72, 415739), (76, 393858), (114, 262572), (152, 196929), (171, 175048), (228, 131286), (342, 87524), (456, 65643), (684, 43762), (1368, 21881)]