80003604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1663}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 197550080

約数和(自身を除く): 117546476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 633, 844, 1266, 1663, 2532, 3326, 4009, 4989, 6652, 8018, 9978, 12027, 16036, 19956, 24054, 31597, 48108, 63194, 94791, 126388, 189582, 350893, 379164, 701786, 1052679, 1403572, 2105358, 4210716, 6666967, 13333934, 20000901, 26667868, 40001802, 80003604]

約数ペア:

[(1, 80003604), (2, 40001802), (3, 26667868), (4, 20000901), (6, 13333934), (12, 6666967), (19, 4210716), (38, 2105358), (57, 1403572), (76, 1052679), (114, 701786), (211, 379164), (228, 350893), (422, 189582), (633, 126388), (844, 94791), (1266, 63194), (1663, 48108), (2532, 31597), (3326, 24054), (4009, 19956), (4989, 16036), (6652, 12027), (8018, 9978)]