85772196

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 227893120

約数和(自身を除く): 142120924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 948, 972, 1117, 1422, 2133, 2234, 2844, 3351, 4266, 4468, 6399, 6702, 8532, 10053, 12798, 13404, 19197, 20106, 25596, 30159, 38394, 40212, 60318, 76788, 88243, 90477, 120636, 176486, 180954, 264729, 271431, 352972, 361908, 529458, 542862, 794187, 1058916, 1085724, 1588374, 2382561, 3176748, 4765122, 7147683, 9530244, 14295366, 21443049, 28590732, 42886098, 85772196]

約数ペア:

[(1, 85772196), (2, 42886098), (3, 28590732), (4, 21443049), (6, 14295366), (9, 9530244), (12, 7147683), (18, 4765122), (27, 3176748), (36, 2382561), (54, 1588374), (79, 1085724), (81, 1058916), (108, 794187), (158, 542862), (162, 529458), (237, 361908), (243, 352972), (316, 271431), (324, 264729), (474, 180954), (486, 176486), (711, 120636), (948, 90477), (972, 88243), (1117, 76788), (1422, 60318), (2133, 40212), (2234, 38394), (2844, 30159), (3351, 25596), (4266, 20106), (4468, 19197), (6399, 13404), (6702, 12798), (8532, 10053)]