80804196

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4042

約数の個数: 96

約数和(自身を含む): 242040960

約数和(自身を除く): 161236764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 3366, 4001, 5049, 6732, 8002, 10098, 12003, 16004, 20196, 24006, 36009, 44011, 48012, 68017, 72018, 88022, 108027, 132033, 136034, 144036, 176044, 204051, 216054, 264066, 272068, 396099, 408102, 432108, 528132, 612153, 748187, 792198, 816204, 1188297, 1224306, 1496374, 1584396, 1836459, 2244561, 2376594, 2448612, 2992748, 3672918, 4489122, 4753188, 6733683, 7345836, 8978244, 13467366, 20201049, 26934732, 40402098, 80804196]

約数ペア:

[(1, 80804196), (2, 40402098), (3, 26934732), (4, 20201049), (6, 13467366), (9, 8978244), (11, 7345836), (12, 6733683), (17, 4753188), (18, 4489122), (22, 3672918), (27, 2992748), (33, 2448612), (34, 2376594), (36, 2244561), (44, 1836459), (51, 1584396), (54, 1496374), (66, 1224306), (68, 1188297), (99, 816204), (102, 792198), (108, 748187), (132, 612153), (153, 528132), (187, 432108), (198, 408102), (204, 396099), (297, 272068), (306, 264066), (374, 216054), (396, 204051), (459, 176044), (561, 144036), (594, 136034), (612, 132033), (748, 108027), (918, 88022), (1122, 72018), (1188, 68017), (1683, 48012), (1836, 44011), (2244, 36009), (3366, 24006), (4001, 20196), (5049, 16004), (6732, 12003), (8002, 10098)]