70898076

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 184067520

約数和(自身を除く): 113169444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 97, 158, 194, 237, 257, 291, 316, 388, 474, 514, 582, 711, 771, 873, 948, 1028, 1164, 1422, 1542, 1746, 2313, 2844, 3084, 3492, 4626, 7663, 9252, 15326, 20303, 22989, 24929, 30652, 40606, 45978, 49858, 60909, 68967, 74787, 81212, 91956, 99716, 121818, 137934, 149574, 182727, 224361, 243636, 275868, 299148, 365454, 448722, 730908, 897444, 1969391, 3938782, 5908173, 7877564, 11816346, 17724519, 23632692, 35449038, 70898076]

約数ペア:

[(1, 70898076), (2, 35449038), (3, 23632692), (4, 17724519), (6, 11816346), (9, 7877564), (12, 5908173), (18, 3938782), (36, 1969391), (79, 897444), (97, 730908), (158, 448722), (194, 365454), (237, 299148), (257, 275868), (291, 243636), (316, 224361), (388, 182727), (474, 149574), (514, 137934), (582, 121818), (711, 99716), (771, 91956), (873, 81212), (948, 74787), (1028, 68967), (1164, 60909), (1422, 49858), (1542, 45978), (1746, 40606), (2313, 30652), (2844, 24929), (3084, 22989), (3492, 20303), (4626, 15326), (7663, 9252)]