85897362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 191289600

約数和(自身を除く): 105392238

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 71, 87, 102, 142, 174, 213, 409, 426, 493, 818, 986, 1207, 1227, 1479, 2059, 2414, 2454, 2958, 3621, 4118, 6177, 6953, 7242, 11861, 12354, 13906, 20859, 23722, 29039, 35003, 35583, 41718, 58078, 70006, 71166, 87117, 105009, 174234, 201637, 210018, 403274, 493663, 604911, 842131, 987326, 1209822, 1480989, 1684262, 2526393, 2961978, 5052786, 14316227, 28632454, 42948681, 85897362]

約数ペア:

[(1, 85897362), (2, 42948681), (3, 28632454), (6, 14316227), (17, 5052786), (29, 2961978), (34, 2526393), (51, 1684262), (58, 1480989), (71, 1209822), (87, 987326), (102, 842131), (142, 604911), (174, 493663), (213, 403274), (409, 210018), (426, 201637), (493, 174234), (818, 105009), (986, 87117), (1207, 71166), (1227, 70006), (1479, 58078), (2059, 41718), (2414, 35583), (2454, 35003), (2958, 29039), (3621, 23722), (4118, 20859), (6177, 13906), (6953, 12354), (7242, 11861)]