33453994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 65007360

約数和(自身を除く): 31553366

約数列:

[1, 2, 7, 14, 17, 29, 34, 37, 58, 74, 119, 131, 203, 238, 259, 262, 406, 493, 518, 629, 917, 986, 1073, 1258, 1834, 2146, 2227, 3451, 3799, 4403, 4454, 4847, 6902, 7511, 7598, 8806, 9694, 15022, 15589, 18241, 26593, 31178, 33929, 36482, 53186, 64583, 67858, 82399, 127687, 129166, 140563, 164798, 255374, 281126, 452081, 576793, 904162, 983941, 1153586, 1967882, 2389571, 4779142, 16726997, 33453994]

約数ペア:

[(1, 33453994), (2, 16726997), (7, 4779142), (14, 2389571), (17, 1967882), (29, 1153586), (34, 983941), (37, 904162), (58, 576793), (74, 452081), (119, 281126), (131, 255374), (203, 164798), (238, 140563), (259, 129166), (262, 127687), (406, 82399), (493, 67858), (518, 64583), (629, 53186), (917, 36482), (986, 33929), (1073, 31178), (1258, 26593), (1834, 18241), (2146, 15589), (2227, 15022), (3451, 9694), (3799, 8806), (4403, 7598), (4454, 7511), (4847, 6902)]